SKF LBT1-0429 Roller Bearings
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Product Details
Bearing number | NJ312R |
Size (mm) | 60x130x31 |
Bore Diameter (mm) | 60 |
Outer Diameter (mm) | 130 |
Width (mm) | 31 |
d | 60 mm |
Fw | 77 mm |
D | 130 mm |
B | 31 mm |
C | 31 mm |
r min. | 2.1 mm |
r1 min. | 2.1 mm |
Weight | 1.87 Kg |
Basic dynamic load rating (C) | 150 kN |
Basic static load rating (C0) | 157 kN |
(Grease) Lubrication Speed | 4600 r/min |
Bearing No. | NJ312R |
r(min) | 2.1 |
r1(min) | 2.1 |
Cr | 187 |
C0r | 157 |
Cu | 22.1 |
Grease lub. | 4600 |
Oil lub. | 6200 |
Ew | - |
d1 | - |
B1 | - |
B2 | - |
da(min) | - |
db(min) | 71 |
db(max) | 75 |
dc(min) | - |
dd(min) | - |
Da(max) | 119 |
Db(max) | - |
Db(min) | - |
ra(max) | 2 |
rb(max) | 2 |
(Refer.)Mass(kg) | 1.92 |