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PU68822-7 8x22x7mm rubber coated pu polyurethane small pulley wheel with bearing

PU68822-7 8x22x7mm rubber coated pu polyurethane small pulley wheel with bearing

Zoty Bearing- Series Coated Bearing / PU Pulleys/ PU Rollers/ Polyurethane Wheel

DR Series-Plastic Drawer Roller   BS Series-Flat Shape Roller
BSS Series-Flat Plastic Roller with Screw Bolt   BSR Series-Rounded Shape Roller
BSU Series-U Groove Roller      BSUS Series-U Groove Roller with Screw
BSH Series- H Groove Roller BSV Series-V Groove Roller
BST Series-Two Bearings POM Roller   PU Series-Polyurethane Wheel
PUOB Series- Round PU Wheel with Screw PUS Series-PU Wheel with Screw Bolt
PUT-Two Bearings PU Roller  PULT Series- Aluminum Core PU Roller

PU68822-7 8x22x7mm rubber coated pu polyurethane small pulley wheel with bearing specifications:

Model: PU68822-7

Diameter: 8x22x7mm

Bearing Material: GCr15 Chrome Steel

Plastic Material:  Polyurethane(PU)

Shape: Flat

Color: Transparent color  ( as your requested)

Shore Hardness: 85 Shore A, and can do 55 75 85 90 92 95 Shore A.   /  Shore D 65 75.

Seals Type: rubber seals/ metal shields


PU68822-7 8x22x7mm polyurethane wheel product pictures and drawing:

PU68822-7 8x22x7mm rubber coated pu polyurethane small pulley wheel with bearing.jpg PU68822-7 8x22x7mm rubber coated pu polyurethane small pulley wheel with bearing.jpgPU68822-7 8x22x7mm rubber coated pu polyurethane small pulley wheel with bearing.jpg

What are the benefits of polyurethane wheels?

Polyurethane covered bearing wheel are known for their  better abrasion and tear resistance than rubbers,abrasion and tear resistance than rubbers, while offering higher load bearing capacity. Compared to plastics, low rolling resistance, and good grip, making them a popular choice for many applications, such as  industrial equipment, small household appliance, transmission belt,bill sorting machine, Currency count machine, Paper currency sorter, converyor, low noise door, window, etc ...

PU wheel application.png

Urethanes bearing offer superior impact resistance, while offering excellent wear properties and elastic memory. Urethanes wheel have replaced metals in sleeve bearings, wear plates, sprockets, rollers and various other parts, with benefits such as weight reduction, noise abatement and wear improvements being realized. which makes them ideal for use in harsh environments. Polyurethane wheel also called PU wheel, PU roller, soft wheel.


PU / Polyurethane wheel specfications:

PU bearing specifications.png


Other type of wheels we produce:

Zoty plastic roller wheel pu bearing .jpg