Deep groove ball bearing, radial contact, machined cage, open
The single row deep-groove ball bearing is the most popular bearing. It is available in a wide range of sizes with several possible options: sealing with shields or seals, presence of a retaining ring, varied clearances, several cage types, etc.
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PRODUCT DEFINITION | |
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Brand | NTN |
d - Internal diameter | 80 mm |
D - External diameter | 140 mm |
B - Bearing/Inner ring width | 26 mm |
rs - Min fillet radius | 2 mm |
Radial clearance class | C3 |
Mass | 1,4 kg |
PRODUCT PERFORMANCE | |
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C - Dynamic load | 80,5 kN |
C0 - Static load | 53 kN |
Cu - Fatigue limit load | 2,3 kN |
f0 - Coefficient | 14.6 |
Tmin - Min operating temperature | -40 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | |
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da min - Min shoulder diameter IR | 89 mm |
Da max - Max shoulder diameter OR | 131 mm |
ra max - Max shaft & housing fillet radius | 2 mm |