Full Ceramic Ball Bearing, the inner diameter is 21.5mm, outer diameter is 31mm and the width is 7mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.
Item: 6804 Modified Ball bearing
Type: Full Ceramic Ball Bearing
Balls: ZrO2 Ceramic
Cage: PTFE
Inner/outer races: ZrO2 Ceramic
Dimensions: 21.5mm x 31mm x 7mm/Metric
ID (inner diameter)/Bore: 21.5mm
OD (outer diameter): 31mm
Width/Height/thickne
ss: 7mm
Size: 21.5 x 31 x 7 mm
Quantity: One ball bearing
Full Ceramic Ball Bearing, the inner diameter is 21.5mm, outer diameter is 31mm and the width is 7mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.
- Item: 6804 Modified Ball bearing
- Type: Full Ceramic Ball Bearing
- Balls: ZrO2 Ceramic
- Cage: PTFE
- Inner/outer races: ZrO2 Ceramic
- Dimensions: 21.5mm x 31mm x 7mm/Metric
- ID (inner diameter)/Bore: 21.5mm
- OD (outer diameter): 31mm
- Width/Height/thickness: 7mm
- Size: 21.5 x 31 x 7 mm
- Quantity: One ball bearing
