NTN
Angular contact ball bearings 7330
Bearing NTN 7330, Ø150×320×65 mm. Request a quote — worldwide shipping.
Type Angular contact ball bearings
Dimensions
Ø 150 × 320 × 65 mm
d150Bore Ø (mm)
×
D320Outer Ø (mm)
×
B65Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| d - Internal diameter | 150 mm |
| D - External diameter | 320 mm |
| B - Bearing/Inner ring width | 65 mm |
| a - Charge load application point | 100 mm |
| rs - Min fillet radius | 4 mm |
| r1s - Min fillet radius | 1,5 mm |
| Radial clearance class | CN |
| Mass | 25,1 kg |
| C - Dynamic load | 365000000 mN |
| C0 - Static load | 380000000 mN |
| Cu - Fatigue limit load | 19500000 mN |
| N lim - Oil lubrication limit speed | 18600 °/s |
| N lim - Grease lubrication limit speed | 13800 °/s |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 168 mm |
| Da max - Max shoulder diameter OR | 302 mm |
| Db max - Max OR shoulder diameter | 311,5 mm |
| r1a - Max fillet radius | 1,5 mm |
| ra max - Max shaft & housing fillet radius | 3 mm |
NTN 7330