NTN
Needle roller bearings BK1516
Bearing NTN BK1516, Ø15×21×16 mm. Request a quote — worldwide shipping.
Type Needle roller bearings
Dimensions
Ø 15 × 21 × 16 mm
d15Bore Ø (mm)
×
D21Outer Ø (mm)
×
B16Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| Fw - Under rollers diameter | 15 mm |
| D - External diameter | 21 mm |
| C - Width of bearing, drawn cup or outer ring | 16 mm |
| C1 - Max drawn cup closed end thickness | 2,7 mm |
| Lubrication hole on outer ring | Non/No |
| Inner ring reference | IR12X15X16.5 |
| Mass | 0,017 kg |
| Cr - Dynamic load rating | 10700000 mN |
| C0r - Static load rating | 14400000 mN |
| N lim - Grease lubrication limit speed | 66000 °/s |
| N lim - Oil lubrication limit speed | 96000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
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NTN BK1516