NTN 1203S self aligning ball bearings

The online NTN 1203S self aligning ball bearings parts store gives you immediate access 230 Outer Diameter (mm) to a selection of more 170x230x45 Size (mm) than 1.4 million new, 170 Bore Diameter (mm) used, remanufactured.
Size (mm) | 170x230x45 |
Bore Diameter (mm) | 170 |
Outer Diameter (mm) | 230 |
Width (mm) | 45 |
d | 170 mm |
D | 230 mm |
B | 45 mm |
C | 45 mm |
r min. | 2 mm |
da min. | 180 mm |
Da max. | 220 mm |
ra max. | 2 mm |
Weight | 5,67 Kg |
Basic dynamic load rating (C) | 353 kN |
Basic static load rating (C0) | 691 kN |
(Grease) Lubrication Speed | 1400 r/min |
(Oil) Lubrication Speed | 1900 r/min |
Calculation factor (e) | 0,18 |
Calculation factor (Y0) | 3,7 |
Calculation factor (Y1) | 3,78 |
Bearing No. | 23934R |
r(min) | 2 |
Cr | 441 |
C0r | 691 |
Cu | 69.6 |
Grease lub. | 1400 |
Oil lub. | 1900 |
da(min) | 180 |
Da(max) | 220 |
ra(max) | 2 |
e | 0.18 |
Y1 | 3.78 |
Y2 | 5.63 |
Y0 | 3.70 |
(Refer.)Mass(kg) | 5.67 |
Detailed Parameters
parameter:
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