NTN
Needle roller bearings K14X20X12
Bearing NTN K14X20X12, Ø14×20×12 mm. Request a quote — worldwide shipping.
Type Needle roller bearings
Dimensions
Ø 14 × 20 × 12 mm
d14Bore Ø (mm)
×
D20Outer Ø (mm)
×
B12Width (mm)
Request quote
In stock
Technical specifications
| Brand | NTN |
| Fw - Under rollers diameter | 14 mm |
| Ew - Upper rollers diameter | 20 mm |
| Bc - Cage Width | 12 mm |
| Mass | 0,009 kg |
| Cr - Dynamic load rating | 9350000 mN |
| C0r - Static load rating | 9150000 mN |
| N lim - Grease lubrication limit speed | 96000 °/s |
| N lim - Oil lubrication limit speed | 144000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| b - Raceway width | 12 mm |
Related products
NTN K14X20X12