NTN
Deep groove ball bearings 6021N
Bearing NTN 6021N, Ø105×160×26 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 105 × 160 × 26 mm
d105Bore Ø (mm)
×
D160Outer Ø (mm)
×
B26Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| d - Internal diameter | 105 mm |
| D - External diameter | 160 mm |
| B - Bearing/Inner ring width | 26 mm |
| a min - Min position Groove | 3,45 mm |
| a max - Max position groove | 3,71 mm |
| rs - Min fillet radius | 2 mm |
| rNs - Min fillet radius | 0,5 mm |
| D3 - Max bottom groove diameter | 155,22 mm |
| b min - Min groove width | 3,1 mm |
| b max - Max groove width | 3,4 mm |
| r0 max - Max bottom groove radius | 0,6 mm |
| Radial clearance class | CN |
| Mass | 1,59 kg |
| C - Dynamic load | 80500000 mN |
| C0 - Static load | 65500000 mN |
| Cu - Fatigue limit load | 4150000 mN |
| f0 - Coefficient | 15.8 |
| N lim - Oil lubrication limit speed | 28200 °/s |
| N lim - Grease lubrication limit speed | 24000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 114 mm |
| Da max - Max shoulder diameter OR | 151 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
| rNa max - Max fillet radius on segment side | 0,5 mm |
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NTN 6021N