Lắp đặt ròng rọc

CHI TIẾT SẢN PHẨM Ròng rọc tập tay là dụng cụ tập kéo mạnh tay sau tai biến đã giúp ích rất nhiều cho người bệnh. Có nhiều cách kéo để phục hồi tay mà chúng ta có thể áp dụng tập cho người bệnh hoặc tập theo phương pháp bệnh viện hay các trung tâm vật lý trị liệu đang áp dụng. Đây là sự kết hợp hoàn hảo của 2 thiết bị tập vật lí trị liệu thông dụng và hiệu quả Bộ dụng cụ này bao gồm: một ròng rọc quay, một sợi dây dù làm phương tiện kéo giữ tay, hai tay nắm bằng nhựa  Liên hệ cskh 0789853

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Features: Pulley wheel is light weight, easy to install at high altitude. Pulley wheel as a tower crane accessories have been widely used in the lifting equipment With its unique advantages, it gradually replace the old metal pulley. Good wear resistance, long service life. Does not produce friction spark, safety performance. Specifications Materials:PP Color: black Size: about 95 mm,97 mm(optional) Package Include 1pc x pulley wheel Note: Please allow 0-1 cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Features: Material: Made of stainless steel material, durable and not easy to break, long term use. Wide Application: Suitable for sliding door running wheel, running on angle rail, track and round rail. Easy Installation: Easy to install, directly welded to the lower frame of the door body. Usage: Widely used as sliding door, circular rail, I-steel, square tube rail wheel. Multi Types: U, V, H, three different types of your choice to meet your needs. Please check before purchasing. Specification: Material: Stainless Steel Color: Silver Types: U, V, H U: U shaped V: V shaped H: H shaped Size of Types U(Approx.): S, L(Inner Wheel Size) S: 16x49x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x29 mm/0.9*2.8*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types U(Approx.): S, L(Outer Size) S: 55x41 mm/2.2*1.6 inch(L*W) L: 83x53 mm/3.3*2.1 inch(L*W) Size of Types V(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x30 mm/0.9*2.8*1.2 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types V(Approx.): S, L(Outer Size) S: 52x39 mm/2.0*1.5 inch(L*W) L: 88x55 mm/3.5*2.2 inch(L*W) Size of Types H(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x74x29 mm/0.9*2.9*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types H(Approx.): S, L(Outer Size) S: 52x41 mm/2.0*1.6 inch(L*W) L: 84x55 mm/3.3*2.2 inch(L*W) Package included: 1 * Single Pulley

Features: Aluminum Alloy Derailleur Pulley Cap Protective for Road MTB Bike Accessories High quality material, sturdy and durable Convenient and easy installation Suitable for pulley size: 11/13/14/15/16T Material: Aluminum Alloy Size: approx. 18.4*3.1mm Fit for bearing inner hole diameter: approx. 9MM Color: Black(as pictures show) QTY: 1 Pair Package Contents: 1 Pair Pulley Cap Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light bright

___________________❀FLY Auto Mall❀___________________ Welcome to our store, we insist on to sell the best quality items. ✔Ready Stock ✔ ✔Quality Checked ★Surprises for you★ ☞Shop Voucher: Get More Discount ☞Follow Shop: Free Gifts ★★Attention Please★★ ✌We will be based on your guests in your country to send the corresponding adapter plug. _______________❀Product Information❀______________ Features: Used for removal and installation of pulley with free-wheel. A practical tool in automobile repair and mechanical repair, making your repairing work smooth. Easy to install and reliable performance, direct replacement for old or broken one. Exquisite workmanship, the metal material has stable performance and high reliability. It works with all hexagonal type of alternator pulley fittings. Specification: Condition: 100% Brand New Material: Metal Color: Black Fitment: Universal Package List: 1 * Alternator P

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

-----------------------------❀Welcome to Havashop ❀------------------------ ❤ Tips ❤Follow the shop to get free gift ☞ screenshot + leave a "free gift" on the order（important! ! Otherwise it will be missed） “Like” Items: Priority Shipping ❤ Inquire about availability before purchase to help ship faster ❤ Stores have discount coupons and full-scale discounts from time to time ❤ Provide wholesale service, bargaining is acceptable when the quantity is large ★★★★Surprise★★★★ Five-star reviews will have surprises __________________❀Product Information❀__________________ Feature: 1. Metal hook, plastic wheel, strong and durable, long service life. 2. Simple installation, suitable for most livestock farm using. 3. Strong bearing capacity, suitable for using in most chicken houses. 4. Installed in chicken houses and other livestock farm using pulley. 5. Professional manufacturing, fine workmanship, practical tool. Specification: Condition: 100% Brand New Item Type: Livestock Farm Pulley Material: Metal + Plastic Color: As Pictures Shown Suitable Type: Livestock Farm Quantity: 5PCS Product Effect: Installed in Chicken Houses and Other Livestock Farm Using Pulley Weight: Approx. 1059g Single Pulley Diameter: Approx. 8.5cm/3.35inch Single Pulley Height: Approx. 12.5cm/4.92inch Package List: 5 x Livestock Farm Pul

Bộ Ròng Rọc 2 Bánh Tập Khớp Vai Cho Người Bệnh là thiết bị rất rất cần thiết hỗ trợ điều trị và phục hồi chức năng. Nó giúp cho việc tập khớp vai cũng như tay từ cổ tay đến khủy, khớp.... Có thể linh hoạt hơn. Từ đó hỗ trợ phục hồi trị liệu theo thời gian. Manh đến hiệu quả lâu dài. Ngoài ra nó còn giúp cho sức mạnh tại các vị trí luyện tập được cải thiệt. Từ khả năng quy tay, gập tay, cầm nắm.... Cũng được dần cải thiện. Với dụng cụ này việc tập tay chân trở lên đơn giản đơn. Có thể xoay 360 độ quanh trục giúp việc thực hiện không khó khăn. Cũng như việc kéo nghiêng có thể lên đến 180 độ khi đặt ngồi hoặc đứng giúp người thực hiện có ngả về trước hoặc sau đều có thể thực hiện. 👉👉 Công dụng của Bộ Ròng Rọc 2 Bánh Tập Khớp Vai Cho Người Bệnh 📌📌 Tập vận động gấp - duỗi khớp vai Tư thế người bệnh: ngồi trên ghế tựa, quay lưng lại ròng rọc, hai tay người bệnh nắm lấy hai tay cầm của ròng rọc. Thực hiện cử động gấp - duỗi khớp vai: Dùng tay lành kéo xuống, điều này giúp tay bên bệnh được nâng lên trên đầu, kéo càng cao càng tốt cho đến khi vai duỗi tối đa. Giữ 5-10 giây. Thư giãn, lặp lại động tác: 10-20 lần 📌📌 Tập vận động dạng - khép khớp vai Tư thế người bệnh: ngồi trên ghế tựa, ngồi nghiêng, bên vai bệnh sát với ròng rọc, hai tay nắm lấy hai tay cầm. Xác định điểm treo: ngay tại đỉnh đầu ( cho dây rơi theo trọng lực). Nâng đỡ: cổ tay, bàn tay. Thực hiện cử động dạng - khép khớp vai : Dùng tay lành kéo xuống, kéo tay bên bệnh được nâng lên trên đầu càng cao càng tốt. Giữ 5-10 giây. Thư giãn, lặp lại động tác: 10-20 lần 📌📌 Tập vận động xoay trong - xoay ngoài khớp vai Tư thế người bệnh: đứng, quay lưng vào ròng rọc. Tay lành đưa lên trên đầu, nắm lấy tay cầm. Tay bệnh đưa ra sau lưng (sao cho ngón cái chạm vào cột sống), nắm lấy tay cầm kia Xác định điểm treo: phía bên vai bệnh (cho dây rơi theo trọng lực). Nâng đỡ: cổ tay, bàn tay. Thực hiện cử động xoay trong khớp vai: Dùng tay lành kéo xuống, điều này giúp kéo tay bên bệnh được nâng lên cao ở phía sau lưng. Giữ 5-10 giây. Thư giãn và lặp lại động tác: 10-20 lần 👉👉 Thông tin sản phẩm Bộ Ròng Rọc 2 Bánh Tập Khớp Vai Cho Người Bệnh - Chất liệu: thép, nhựa ABS, dây kéo chắc chắn - Cấu tạo: Hệ thống ròng rọc kép cố định trên cao, dây kéo có tay cầm chắc chắn - Thông số kĩ thuật: kích thước: 31 x 7 x 4 cm; trọng lượng sản phẩm khoảng

Features: Material: Made of stainless steel material, durable and not easy to break, long term use. Wide Application: Suitable for sliding door running wheel, running on angle rail, track and round rail. Easy Installation: Easy to install, directly welded to the lower frame of the door body. Usage: Widely used as sliding door, circular rail, I-steel, square tube rail wheel. Multi Types: U, V, H, three different types of your choice to meet your needs. Please check before purchasing. Specification: Material: Stainless Steel Color: Silver Types: U, V, H U: U shaped V: V shaped H: H shaped Size of Types U(Approx.): S, L(Inner Wheel Size) S: 16x49x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x29 mm/0.9*2.8*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types U(Approx.): S, L(Outer Size) S: 55x41 mm/2.2*1.6 inch(L*W) L: 83x53 mm/3.3*2.1 inch(L*W) Size of Types V(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x30 mm/0.9*2.8*1.2 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types V(Approx.): S, L(Outer Size) S: 52x39 mm/2.0*1.5 inch(L*W) L: 88x55 mm/3.5*2.2 inch(L*W) Size of Types H(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x74x29 mm/0.9*2.9*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types H(Approx.): S, L(Outer Size) S: 52x41 mm/2.0*1.6 inch(L*W) L: 84x55 mm/3.3*2.2 inch(L*W) Package included: 1 * Single Pulley

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Description: Suitable for 20*520 belt sander. Made up of durable and solid material, rugged and long lasting. It can be replaced at any time and is easy to operate. Practical and convenient to use. Specification: Porduct name: Pulley Wheel Material: 45#Steel Color: Black Size: About Diameter:20mm Fit For 20*520 Belt Sander Package includes: 1 PC x Pulley Wheel Note: Transition: 1cm=10mm=0.39inch -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2 cm differences due to manual measure

Features: Wide Application: Perfect for all fitness pully systems, it can be used at home or in a gym. Material: Made of stainless steel wire and PU coating, durable and not easy to break. Applicable Usage: Suitable for training triceps, biceps, back muscles, deltoids with pulley system. Dimension: 2m, 2.5m, 3m, three optional lengths of your choice to meet needs. Easy Installation: No other tools needed, easy to install and can be removable. Specification Material: Stainless Steel Wire+PU Coating Color: Black Size(Approx.): 2m/78.74inch, 2.5m/98.43inch, 3m/118.11inch(Length) Package included: 1 x Steel Wire Rope 1 x Wrench 1 x Heart-shaped Ring 1 x Buckle Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Features: Aluminum Alloy Derailleur Pulley Cap Protective for Road MTB Bike Accessories High quality material, sturdy and durable Convenient and easy installation Suitable for pulley size: 11/13/14/15/16T Material: Aluminum Alloy Size: approx. 18.4*3.1mm Fit for bearing inner hole diameter: approx. 9MM Color: Black(as pictures show) QTY: 1 Pair Package Contents: 1 Pair Pulley Cap Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light bright

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Description: Suitable for 20*520 belt sander. Made up of durable and solid material, rugged and long lasting. It can be replaced at any time and is easy to operate. Practical and convenient to use. Specification: Porduct name: Pulley Wheel Material: 45#Steel Color: Black Size: About Diameter:20mm Fit For 20*520 Belt Sander Package includes: 1 PC x Pulley Wheel Note: Transition: 1cm=10mm=0.39inch -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2 cm differences due to manual measure

Description: Application: Upgrade/Relacement parts works for Creality CR-10 S4/S5 3D Printer Left X-Axis Motor. Practical: Ensure that your printer working smoothly, ensure your printer security. Assocceries: With pulleys and nuts, for perfect working with the 3D printer, very convenient. Material: Made of thick aluminum plate, durable, heat resistant, sturdy, long time use. Easy Install: Easy to operate, simple combination installation and use. Specification: Material: Aluminum alloy+Stainless steel Color: Black Packing Size(LxWxH): About 20x14x4cm/7.87x5.5x1.57inch Suitable: For Creality CR-10 S4/S5 3D Printer Package includes: 2pcs x Bracket 1pc x T8 Nut 3pcs x Pulley 3pcs x Long Screw 3pcs x Hex Nut 3pcs x Gasket 5pcs x Isolation Column 1pc x Pillar Hex Nut Note: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 1-2 cm differences due to manual measure

Description: Suitable for 20*520 belt sander. Made up of durable and solid material, rugged and long lasting. It can be replaced at any time and is easy to operate. Practical and convenient to use. Specification: Porduct name: Pulley Wheel Material: 45#Steel Color: Black Size: About Diameter:20mm Fit For 20*520 Belt Sander Package includes: 1 PC x Pulley Wheel Note: Transition: 1cm=10mm=0.39inch -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2 cm differences due to manual measure

Features: Pulley wheel is light weight, easy to install at high altitude. Pulley wheel as a tower crane accessories have been widely used in the lifting equipment With its unique advantages, it gradually replace the old metal pulley. Good wear resistance, long service life. Does not produce friction spark, safety performance. Specifications Materials:PP Color: black Size: about 95 mm,97 mm(optional) Package Include 1pc x pulley wheel Note: Please allow 0-1 cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the

Features: Function: Designed for hanging weight things to lighten load. Working Principle: Made of stainless steel material, using gravity and skating to lift. Swivel Hook: Pulley rotation cylinder head is solid, durable, can rotate 360 degrees. High Performance: Durable, strong,waterproof, anti-high temperature, corrosion resistance. Towing Wheel: Fixed top for ease of rope handling, smooth roller provides great rope traverse. Specification Material: Stainless Steel Color: Silver Size(Approx.): M15, M20(Wheel Dia.*Wheel Thickness*Block Hook Width*Block Total Length) M15: 15x6x11x60 mm/0.59x0.24x0.43x2.36 inch M20: 20x8x13x73 mm/0.79x0.31x0.51x2.87 inch Package included: 10 x Single Pulley Blocks Notice: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2cm differences due to manual measure

Features: Material: Made of stainless steel material, durable and not easy to break, long term use. Wide Application: Suitable for sliding door running wheel, running on angle rail, track and round rail. Easy Installation: Easy to install, directly welded to the lower frame of the door body. Usage: Widely used as sliding door, circular rail, I-steel, square tube rail wheel. Multi Types: U, V, H, three different types of your choice to meet your needs. Please check before purchasing. Specification: Material: Stainless Steel Color: Silver Types: U, V, H U: U shaped V: V shaped H: H shaped Size of Types U(Approx.): S, L(Inner Wheel Size) S: 16x49x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x29 mm/0.9*2.8*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types U(Approx.): S, L(Outer Size) S: 55x41 mm/2.2*1.6 inch(L*W) L: 83x53 mm/3.3*2.1 inch(L*W) Size of Types V(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x30 mm/0.9*2.8*1.2 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types V(Approx.): S, L(Outer Size) S: 52x39 mm/2.0*1.5 inch(L*W) L: 88x55 mm/3.5*2.2 inch(L*W) Size of Types H(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x74x29 mm/0.9*2.9*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types H(Approx.): S, L(Outer Size) S: 52x41 mm/2.0*1.6 inch(L*W) L: 84x55 mm/3.3*2.2 inch(L*W) Package included: 1 * Single Pulley

Description: Suitable for 20*520 belt sander. Made up of durable and solid material, rugged and long lasting. It can be replaced at any time and is easy to operate. Practical and convenient to use. Specification: Porduct name: Pulley Wheel Material: 45#Steel Color: Black Size: About Diameter:20mm Fit For 20*520 Belt Sander Package includes: 1 PC x Pulley Wheel Note: Transition: 1cm=10mm=0.39inch -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2 cm differences due to manual measure

Features: Material: Made of stainless steel material, durable and not easy to break, long term use. Wide Application: Suitable for sliding door running wheel, running on angle rail, track and round rail. Easy Installation: Easy to install, directly welded to the lower frame of the door body. Usage: Widely used as sliding door, circular rail, I-steel, square tube rail wheel. Multi Types: U, V, H, three different types of your choice to meet your needs. Please check before purchasing. Specification: Material: Stainless Steel Color: Silver Types: U, V, H U: U shaped V: V shaped H: H shaped Size of Types U(Approx.): S, L(Inner Wheel Size) S: 16x49x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x29 mm/0.9*2.8*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types U(Approx.): S, L(Outer Size) S: 55x41 mm/2.2*1.6 inch(L*W) L: 83x53 mm/3.3*2.1 inch(L*W) Size of Types V(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x30 mm/0.9*2.8*1.2 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types V(Approx.): S, L(Outer Size) S: 52x39 mm/2.0*1.5 inch(L*W) L: 88x55 mm/3.5*2.2 inch(L*W) Size of Types H(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x74x29 mm/0.9*2.9*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types H(Approx.): S, L(Outer Size) S: 52x41 mm/2.0*1.6 inch(L*W) L: 84x55 mm/3.3*2.2 inch(L*W) Package included: 1 * Single Pulley

Features: Material: Made of stainless steel material, durable and not easy to break, long term use. Wide Application: Suitable for sliding door running wheel, running on angle rail, track and round rail. Easy Installation: Easy to install, directly welded to the lower frame of the door body. Usage: Widely used as sliding door, circular rail, I-steel, square tube rail wheel. Multi Types: U, V, H, three different types of your choice to meet your needs. Please check before purchasing. Specification: Material: Stainless Steel Color: Silver Types: U, V, H U: U shaped V: V shaped H: H shaped Size of Types U(Approx.): S, L(Inner Wheel Size) S: 16x49x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x29 mm/0.9*2.8*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types U(Approx.): S, L(Outer Size) S: 55x41 mm/2.2*1.6 inch(L*W) L: 83x53 mm/3.3*2.1 inch(L*W) Size of Types V(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x30 mm/0.9*2.8*1.2 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types V(Approx.): S, L(Outer Size) S: 52x39 mm/2.0*1.5 inch(L*W) L: 88x55 mm/3.5*2.2 inch(L*W) Size of Types H(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x74x29 mm/0.9*2.9*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types H(Approx.): S, L(Outer Size) S: 52x41 mm/2.0*1.6 inch(L*W) L: 84x55 mm/3.3*2.2 inch(L*W) Package included: 1 * Single Pulley

Description: Suitable for 20*520 belt sander. Made up of durable and solid material, rugged and long lasting. It can be replaced at any time and is easy to operate. Practical and convenient to use. Specification: Porduct name: Pulley Wheel Material: 45#Steel Color: Black Size: About Diameter:20mm Fit For 20*520 Belt Sander Package includes: 1 PC x Pulley Wheel Note: Transition: 1cm=10mm=0.39inch -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2 cm differences due to manual measure

Features: Aluminum Alloy Derailleur Pulley Cap Protective for Road MTB Bike Accessories High quality material, sturdy and durable Convenient and easy installation Suitable for pulley size: 11/13/14/15/16T Material: Aluminum Alloy Size: approx. 18.4*3.1mm Fit for bearing inner hole diameter: approx. 9MM Color: Black(as pictures show) QTY: 1 Pair Package Contents: 1 Pair Pulley Cap Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light bright

2Pcs Automobile Ribbed Drive Belts Remover Stretch Aux Belt Removal Installer Tool Set Disassembly Car Repair Modificate 100% brand new and high quality Features: 2 piece stretch belt service set, includes an install and removal tool.  Tools are placed on a pulley which is turned to slip-on or slip-off stretch fit belts without damage.  Easily installs and removes all ribbed stretch fit belts, allows inspection and re-use of stretch fit belts.  Compact, one-piece tool can be used on the front or back side of the pulley. Specification: Type: Drive Belts Remover Material: Plastic Applications: Car Repair Modification Features: Drive Belts Remover, Automobile, Removal Installer, Disassembly, Car Repair Modification, Auto Parts Dimension: app.4.2x2.2cm/1.65x0.86in Color: Blue Quantity: 1 Set Note:  1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 2 Pcs x Drive Belts Re

Features: Material: Made of stainless steel material, durable and not easy to break, long term use. Wide Application: Suitable for sliding door running wheel, running on angle rail, track and round rail. Easy Installation: Easy to install, directly welded to the lower frame of the door body. Usage: Widely used as sliding door, circular rail, I-steel, square tube rail wheel. Multi Types: U, V, H, three different types of your choice to meet your needs. Please check before purchasing. Specification: Material: Stainless Steel Color: Silver Types: U, V, H U: U shaped V: V shaped H: H shaped Size of Types U(Approx.): S, L(Inner Wheel Size) S: 16x49x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x29 mm/0.9*2.8*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types U(Approx.): S, L(Outer Size) S: 55x41 mm/2.2*1.6 inch(L*W) L: 83x53 mm/3.3*2.1 inch(L*W) Size of Types V(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/0.6*1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x70x30 mm/0.9*2.8*1.2 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types V(Approx.): S, L(Outer Size) S: 52x39 mm/2.0*1.5 inch(L*W) L: 88x55 mm/3.5*2.2 inch(L*W) Size of Types H(Approx.): S, L(Inner Wheel Size) S: 16x48x22 mm/1.9*0.9 inch(Wheel Profile Height*Total Diameter*Total Height) L: 22x74x29 mm/0.9*2.9*1.1 inch(Wheel Profile Height*Total Diameter*Total Height) Size of Types H(Approx.): S, L(Outer Size) S: 52x41 mm/2.0*1.6 inch(L*W) L: 84x55 mm/3.3*2.2 inch(L*W) Package included: 1 * Single Pulley