BEARING RNA4909
RNA 4909 KOYO
Dimensions
for RNA4909
- Weight (kg):
- 0.180 kg
- ( d ) bore diameter:
- 52
- ( D ) outside diameter:
- 68
- ( B ) width:
- 22
- ( r max ) fillet radius:
- 0,6
Specification
for RNA4909
- bearing type:
- needle roller bearings
- Sealing:
- open bearing
- Number of rows:
- single row
- cage type:
- steel cage
- cage guidance:
- guided by rollers
- outer ring surface:
- cylindrical outside surface
- inner ring construction:
- standard
- material of inner and outer ring:
- bearing steel
- rolling elements material:
- bearing steel
- Accuracy class:
- normal / standard
- Operating temperature:
- standard
- bearing elements:
- outer ring with rolling elements
Replacements
for RNA4909
Products
Producer
Dimensions [mm]
Price After Discount
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