NTN RNA4919R needle roller bearings

YOU’LL FIND AN EXTENSIVE 140x250x68 Size (mm) 250 Outer Diameter (mm) SELECTION OF NTN RNA4919R needle roller bearings FOR SALE.
Size (mm) | 140x250x68 |
Bore Diameter (mm) | 140 |
Outer Diameter (mm) | 250 |
Width (mm) | 68 |
d | 140 mm |
F | 169 mm |
D | 250 mm |
B | 68 mm |
C | 68 mm |
r1 min. | 3 mm |
r2 min. | 3 mm |
r3 min. | 3 mm |
r4 min. | 3 mm |
S | 7 mm |
Weight | 15,5 Kg |
Basic dynamic load rating (C) | 638 kN |
Basic static load rating (C0) | 838 kN |
Detailed Parameters
parameter:
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