Bearing NJ2308 KOYO
How do you find the Bearing NJ2308 KOYO 190x290x75 specification? Manufacturers Online Free check!
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 46238 |
Size (mm) | 190x290x75 |
Bore Diameter (mm) | 190 |
Outer Diameter (mm) | 290 |
Width (mm) | 75 |
d | 190 mm |
D | 290 mm |
T | 75 mm |
C | 67 mm |
r min. | 3 mm |
r1 min. | 1 mm |
da min. | 204 mm |
Da min | 272 mm |
ra max. | 2,5 mm |
rb max. | 1 mm |
Weight | 16,5 Kg |
Basic dynamic load rating (C) | 487 kN |
Basic static load rating (C0) | 866 kN |
(Grease) Lubrication Speed | 910 r/min |
(Oil) Lubrication Speed | 1200 r/min |
Calculation factor (e) | 0,32 |
Calculation factor (Y0) | 2,07 |
Bearing No. | 46238 |
r(min) | 3 |
r1(min) | 1 |
Cr | 610 |
C0r | 866 |
Cu | 52.9 |
Grease lub. | 910 |
Oil lub. | 1200 |
da(min) | 204 |
Da(min) | 284 |
Sa(min) | 4 |
ra(max) | 2.5 |
rb(max) | 1 |
e | 0.32 |
Y2 | 2.12 |
Y3 | 3.15 |
Y0 | 2.07 |
(Refer.)Mass(kg) | 16.5 |