NTN
Deep groove ball bearings 6303C3
Bearing NTN 6303C3, Ø17×47×14 mm, clearance C3. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 17 × 47 × 14 mm
d17Bore Ø (mm)
×
D47Outer Ø (mm)
×
B14Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| d - Internal diameter | 17 mm |
| D - External diameter | 47 mm |
| B - Bearing/Inner ring width | 14 mm |
| rs - Min fillet radius | 1 mm |
| Radial clearance class | C3 |
| Mass | 0,115 kg |
| C - Dynamic load | 15000000 mN |
| C0 - Static load | 6550000 mN |
| Cu - Fatigue limit load | 510000 mN |
| f0 - Coefficient | 12.2 |
| N lim - Oil lubrication limit speed | 114000 °/s |
| N lim - Grease lubrication limit speed | 96000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 22 mm |
| Da max - Max shoulder diameter OR | 42 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
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NTN 6303C3