KOYO RAXZ560 Roller Bearings
KOYO RAXZ560 Roller Bearings Product 30 Bore Diameter (mm) Brochures , 30x72x27 FAG Cylindrical Roller Bearings JiNan Hope Hydraulic Co., Itd Manufacturing Service . Get Your Free.
Product Details
Bearing number | NJ2306 |
Size (mm) | 30x72x27 |
Bore Diameter (mm) | 30 |
Outer Diameter (mm) | 72 |
Width (mm) | 27 |
d | 30 mm |
Fw | 42 mm |
D | 72 mm |
B | 27 mm |
C | 27 mm |
r min. | 1.1 mm |
r1 min. | 1.1 mm |
Weight | 0.500 Kg |
Basic dynamic load rating (C) | 51.4 kN |
Basic static load rating (C0) | 50.8 kN |
(Grease) Lubrication Speed | 7700 r/min |
Bearing No. | NJ2306 |
r(min) | 1.1 |
r1(min) | 1.1 |
Cr | 64.3 |
C0r | 50.8 |
Cu | 7.15 |
Grease lub. | 7700 |
Oil lub. | 12000 |
Ew | - |
d1 | - |
B1 | - |
B2 | - |
da(min) | - |
db(min) | 36.5 |
db(max) | 40 |
dc(min) | - |
dd(min) | - |
Da(max) | 65.5 |
Db(max) | - |
Db(min) | - |
ra(max) | 1 |
rb(max) | 1 |
(Refer.)Mass(kg) | 0.525 |