NTN NK21/20R needle roller bearings

NTN NK21/20R needle roller bearings, Units and Housings 342,9 Outer Diameter (mm) CAD models , 304,8 Bore Diameter (mm) 304.8×342.9×19.05 Size (mm) Manufacturing Service . Get Your Free.
Size (mm) | 304.8×342.9×19.05 |
Bore Diameter (mm) | 304,8 |
Outer Diameter (mm) | 342,9 |
Width (mm) | 19,05 |
d | 12 inch |
D | 342,9 mm |
B | 19,05 mm |
D1 | 328,8 mm |
D2 | 332,8 mm |
d1 | 318,9 mm |
rmin | 2 mm |
m | 2,36 kg / Weight |
Cr | 35000 N / Dynamic load rating (radial) |
C0r | 69000 N / Static load rating (radial) |
Detailed Parameters
parameter:
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