Topbearing-Sale CO.,LTD.
Model: | RNA4909-XL | Brand: | INA | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : RNA4909-XL
Size (mm) : 52x68x22
Brand : INA
Bore Diameter (mm) : 52
Outer Diameter (mm) : 68
Width (mm) : 22
Fw - 52 mm
D - 68 mm
C - 22 mm
r min. - 0,6 mm
Weight - 0,182 Kg
Basic dynamic load rating (C) - 51 kN
Basic static load rating (C0) - 73 kN
Fatigue load limit (Pu) - 12,6
Reference speed - 6 000 r/min
Limiting speed - 8 500 r/min
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