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Product information
PRODUCT DEFINITION | |
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Brand | NTN |
d - Internal diameter | 60 mm |
D - External diameter | 130 mm |
B - Bearing/Inner ring width | 54 mm |
a - Charge load application point | 69,2 mm |
α - Contact angle | 25 ° |
rs - Min fillet radius | 2,1 mm |
Radial clearance class | CN |
Precision class | P0 |
Mass | 2,92 kg |
PRODUCT PERFORMANCE | |
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C - Dynamic load | 125 kN |
C0 - Static load | 98,5 kN |
Cu - Fatigue limit load | 6 kN |
N lim - Oil lubrication limit speed | 4500 tr/min |
N lim - Grease lubrication limit speed | 3400 tr/min |
Tmin - Min operating temperature | -40 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | |
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da min - Min shoulder diameter IR | 72 mm |
Da max - Max shoulder diameter OR | 118 mm |
ra max - Max shaft & housing fillet radius | 2 mm |