NTN
Deep groove ball bearings 6219NR
Bearing NTN 6219NR, Ø95×170×32 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 95 × 170 × 32 mm
d95Bore Ø (mm)
×
D170Outer Ø (mm)
×
B32Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| d - Internal diameter | 95 mm |
| D - External diameter | 170 mm |
| B - Bearing/Inner ring width | 32 mm |
| a min - Min position Groove | 5,44 mm |
| a max - Max position groove | 5,69 mm |
| rs - Min fillet radius | 2,1 mm |
| rNs - Min fillet radius | 0,5 mm |
| D3 - Max bottom groove diameter | 163,65 mm |
| b min - Min groove width | 3,5 mm |
| b max - Max groove width | 3,8 mm |
| r0 max - Max bottom groove radius | 0,6 mm |
| D4 max - Max outer diameter of assembled stop ring | 182,9 mm |
| f - Stop ring thickness | 3,1 mm |
| Snap ring reference | R170 |
| Radial clearance class | CN |
| Mass | 2,62 kg |
| C - Dynamic load | 121000000 mN |
| C0 - Static load | 82000000 mN |
| Cu - Fatigue limit load | 5550000 mN |
| f0 - Coefficient | 14.4 |
| N lim - Oil lubrication limit speed | 26400 °/s |
| N lim - Grease lubrication limit speed | 22200 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 106 mm |
| Da max - Max shoulder diameter OR | 159 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
| rNa max - Max fillet radius on segment side | 0,5 mm |
| Ca min - Mini segment position | 8,54 mm |
| Ca max - Max segment position | 8,79 mm |
| Db min - Min stop ring position diameter | 185 mm |
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NTN 6219NR