NSK HR30308C roller bearings | 40x90x25.25 mm
Also known as : 30308
- Inside Diameter: 40 mm
- Outside Diameter: 90 mm
- Width: 25.25 mm
- Basic dynamic load rating: 84.5 kN
- Basic static load rating: 93.5 kN

NSK HR30308C Bearing
NSK HR30308C Bearing details
model | HR30308C |
---|---|
d | 40 mm |
D | 90 mm |
T | 25.25 mm |
B | 23 mm |
C | 18 mm |
Cone rmin. | 2 mm |
Cup rmin. | 1.5 mm |
Cr |
84500 N 8600 kgf |
C0r |
93500 N 9500 kgf |
Limiting speeds |
4300 min-1 (Grease) |
Limiting speeds |
5600 min-1 (Oil) |
ISO355 Dimensions Series approx. |
- |
e | 0.53 (constant) |
y1 | 1.1 (Axial Load Factors) |
y0 | 0.62 (Axial Load Factors) |
Mass | 0.735 kg (approx.) |
NSK HR30308C roller bearings, tapered roller bearing, Single-Row Metric Design.

NSK HR30308C bearing cross reference

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NTN 4T-30308 bearing
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NTN 4T-30308C bearing
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NTN 4T-30308D bearing
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