NTN
Spherical roller bearings 22206EA
Bearing NTN 22206EA, Ø30×62×20 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 30 × 62 × 20 mm
d30Bore Ø (mm)
×
D62Outer Ø (mm)
×
B20Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| d - Internal diameter | 30 mm |
| D - External diameter | 62 mm |
| B - Bearing/Inner ring width | 20 mm |
| d2 - External diameter inner ring | 37,5 mm |
| D1 - Inner diameter outer ring | 54,3 mm |
| rs - Min fillet radius | 1 mm |
| Number of lubrication holes | 0 |
| Radial clearance class | CN |
| Mass | 0,272 kg |
| C - Dynamic load | 75700000 mN |
| C0 - Static load | 64500000 mN |
| Cu - Fatigue limit load | 7900000 mN |
| e - Coefficient | 0.31 |
| Y0 - Static axial load coefficient | 2.1 |
| Y1 - Lower axial load coefficient | 2.15 |
| Y2 - Upper axial load coefficient | 3.2 |
| N ref - Reference thermal speed | 66000 °/s |
| N lim - Mechanical Limit Speed | 84000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 35,6 mm |
| Da max - Max shoulder diameter OR | 56,4 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
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NTN 22206EA