SKF 71938 CD/P4ADGA distributors Precision Ball Bearings
Bearing number: | 6312NR |
Size (mm): | 60x130x31 |
Bore Diameter (mm): | 60 |
Outer Diameter (mm): | 130 |
Width (mm): | 31 |
d: | 60 mm |
D: | 130 mm |
B: | 31 mm |
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Product Details
Bearing number | 6312NR |
Size (mm) | 60x130x31 |
Bore Diameter (mm) | 60 |
Outer Diameter (mm) | 130 |
Width (mm) | 31 |
d | 60 mm |
D | 130 mm |
B | 31 mm |
C | 4,06 mm |
b | 3,1 mm |
d1 | 81,8 mm |
f | 2,82 mm |
r0 max. | 0,6 mm |
r1 min. | 2,1 mm |
r2 min. | 2,1 mm |
D2 | 113 mm |
D3 | 125,22 mm |
D4 | 139,7 mm |
Ca max. | 6,88 mm |
da min. | 3,5 mm |
da max | 72 mm |
Da max. | 118 mm |
Db min. | 141 mm |
ra max. | 2 mm |
Weight | 1,7 Kg |
Basic dynamic load rating (C) | 85,2 kN |
Basic static load rating (C0) | 52 kN |
Fatigue load limit (Pu) | 2,2 |
Reference speed | 11000 r/min |
Limiting speed | 7000 r/min |
Calculation factor (f0) | 13 |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |