Talk:Polyurethane Covered Bearing

6203lu bearing urethane

Bearing 6203LU Single Row Deep Groove Radial Ball Bearing.

TPI
6203LU
243
238
Taiwan

Polyurethane Tire Dimensions
OUTER  2.52" -> 64mm
INNER 1.97" -> 50.038mm
WIDE 0.48" -> 12.192mm

6203LU Sealed Ball Bearing

17mmx40mmx12mm

• Deep groove ball bearings 6203LU
• Bearing number : 6203LU
• Size (mm) : 17x40x12
• Brand : NTN
• Bore Diameter (mm) : 17,000
• Outer Diameter (mm) : 40,000
• Width (mm) : 12,000
• Weight - 0.06 Kg

Metric to Standard

• 17,000mm = 6.69"
• 40,000mm = 15.75" THIS IS WRONG
• 12,000mm = 4.72"

Other names to search

• 17x40x12mm Polyurethane Rubber Wheel Bearing
• 17x40x12mm Polyurethane Wheel Bearing
• rubber pinch roller 17x40x12mm

Other Poly Bearings

• Green Polyurethane Tread on Cast Iron Keyed Drive Wheel
• OwnMy Luggage Suitcase Replacement Wheels, Rubber Swivel Caster Wheels Bearings Repair Kits
• YongXuan Mute Wear-Resistant Luggage Suitcase Replacement Wheels Kit Inline Outdoor Skate Replacement Wheels (70mm × 24mm)
• Mtsooning 2Set 50x18mm Luggage Suitcase Replacement Wheels with Axles Wrench Bearings Repair Kit
• Mtsooning Luggage Suitcase Wheels Replacement Kit 60x17mm, Rubber Swivel Caster Wheels Bearings Repair Kits, with Axles Wrench Repair Bearings Replacement Wheels

Possible Vendors

• http://www.raindewbearing.com/Products/Bearing_Roller/purubberpinchroller.html