1605RS Precision Wheelchair or Scooter Bearing (5/16 x 29/32 in)

The 5/16 x 29/32 x 5/16 in. 1605RS Precision bearing fits several casters from Colours, and features a maintenance free design. Replacement for bearing reference numbers 1605ZZ, 1605Z, 1605-2RS and 16052RS.

Product Features

• Maintenance free design and pre-greased
  
• High quality double shielded design keeps grease in and contaminants out
  
• Replacement for bearing reference numbers 1605ZZ, 1605Z, 1605-2RS and 16052RS
  
• Inside diameter (bore) 5/16" (.3125)
  
• Outside diameter 29/32" (.9062)
  
• Width (thickness) 5/16" (.3125)
  
• Sold individually (each)

Fitment Notes:
Fits some Colours Wheelchair casters. Your existing bearing should have one of these alpha numeric numbers stamped on the shield of the bearing: 1605ZZ, 1605Z, 1605RS or 16052RS. It may fit other wheelchairs or scooters needing the same size or with one of these reference numbers. This bearing is also useful when wanting to change your 7/16" inner diameter bearing (bearing reference 1607RS) to 5/16" inner diameter. The thickness and outer diameter of this bearing are the same as the 1607RS bearing.

General Wheelchair and Scooter Bearing Notes:
Many bearings found on wheelchairs and scooters have a alpha numeric reference or just a numeric reference number stamped on the side of the bearing which refers to the type and size of the bearing. In most cases, that is all you need to purchase the correct bearing. For alpha numeric reference numbers ending in Z, ZZ, RS, or 2RS, they are all interchangeable (Z and ZZ refer to a metal outer side shield and RS and 2RS refer to a rubber outer side shield protecting the balls inside the bearing). If your bearing has no reference on it, you will have to measure. If the bearing reference appears worn off, you may be able to see it stamped on the other side. Click the "Fitment" tab for more information on how to identify or measure your bearing.