Needle roller bearing, cage assembly, steel cage
3D file
Technical datasheet
PRODUCT DEFINITION | |
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Brand | NTN |
Fw - Under rollers diameter | 220 mm |
Ew - Upper rollers diameter | 230 mm |
Bc - Cage Width | 42 mm |
Mass | 0,79 kg |
PRODUCT PERFORMANCE | |
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Cr - Dynamic load rating | 161 kN |
C0r - Static load rating | 590 kN |
Nlim - Grease lubrication limit speed | 1200 tr/min |
Nlim - Oil lubrication limit speed | 1800 tr/min |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | |
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b - Raceway width | 42 mm |