3/8 x 7/8 in. R6RS Precision Wheelchair or Scooter Bearing
Item #:
B11
The 3/8 x 7/8 in. R6RS Precision Wheelchair or Scooter Bearing is commonly used on TiLite wheelchair casters with the single sided caster fork. Compare to TiLite part HD100516
3/8 x 7/8 in. R6RS Precision Wheelchair or Scooter Bearing
Maintenance free design and pre-greased
High quality double shielded design keeps grease in and contaminants out
Replacement for bearing reference numbers R6RS, R62RS, R6Z and R6ZZ
Inside diameter (bore) 3/8" (.375)
Outside diameter 7/8" (.875)
Width (thickness) 9/32" (.2812)
Sold individually (each)
3/8 x 7/8 in. R6RS Precision Wheelchair or Scooter Bearing Fitment Notes
This bearing is commonly used on TiLite wheelchair casters but not all of them. To confirm the size, your existing bearing should have one of these alpha numeric numbers stamped on the shield of the bearing: R6ZZ, R6Z, R6RS or R62RS. This bearing is also a replacement for the 1604Z, 1604ZZ, 1604RS, 16042RS. You can also measure to confirm. It may fit other wheelchairs, scooters, or other equipment.
3/8 x 7/8 in. R6RS Precision Wheelchair or Scooter Bearing can be used as a replacement for the following manufacturer part numbers:
TiLite HD100516
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.
3/8 x 7/8 in. R6RS Precision Wheelchair or Scooter Bearing
Same as the originals, November 25, 2022 By Mark (Portland, OR)(Verified)
The dealer kept giving me the run around saying they don't have or can't get any of this size of bearing from Ti-Lite at the moment but they anticipate receiving some soon. So the brilliance of Google comes in and I find these - ordered Tuesday and delivered today Friday. Don't fool yourself, this is the same bearing! Just ordered the rear wheel bearings too. The pricing is awesome as well.
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