Needle roller bearing, machined-ring, without inner ring, double-side ribs
3D file
Technical datasheet
PRODUCT DEFINITION | |
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Brand | NTN |
Fw - Under rollers diameter | 7 mm |
D - External diameter | 14 mm |
C - Width of bearing, drawn cup or outer ring | 12 mm |
rs - Min fillet radius | 0,3 mm |
Lubrication hole on outer ring | Yes |
k - Hole diameter | 2 mm |
Radial clearance class | CN |
Precision class | P0 |
Mass | 0,008 kg |
PRODUCT PERFORMANCE | |
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Cr - Dynamic load rating | 3,4 kN |
C0r - Static load rating | 3,2 kN |
Nlim - Grease lubrication limit speed | 23000 tr/min |
Nlim - Oil lubrication limit speed | 34000 tr/min |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 100 °C |
ABUTMENT | |
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Da max - Max shoulder diameter OR | 8,5 mm |
ras max - Max shaft & housing fillet radius | 0,3 mm |