Back

Self-aligning ball bearing, polyamide cage, tapered bore, open
Downloads3D file
Technical datasheet
Contact usSpecsPRODUCT DEFINITION | d - Internal diameter | 65 mm |
D - External diameter | 140 mm |
B - Bearing/Inner ring width | 48 mm |
d1 - External diameter inner ring | 85,2 mm |
D1 - Inner diameter outer ring | 119,7 mm |
rs - Min fillet radius | 2,1 mm |
Associated sleeve reference | H2312 |
Radial clearance class | C3 |
Precision class | P0 |
Mass | 3,16 kg |
Brand | SNR |

PRODUCT PERFORMANCE | C - Dynamic load | 95,8 kN |
C0 - Static load | 32,5 kN |
Cu - Fatigue limit load | 1,46 kN |
e - Coefficient | 0.39 |
Y0 - Static axial load coefficient | 1.7 |
Y1 - Lower axial load coefficient | 1.63 |
Y2 - Upper axial load coefficient | 2.51 |
Nref - Reference thermal speed | 6100 tr/min |
Nlim - Mechanical Limit Speed | 6500 tr/min |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | da min - Min shoulder diameter IR | 76 mm |
da max - Max shoulder diameter IR | 82 mm |
db - Min diameter for Sleeve | 72 mm |
Ce - Min length fro Sleeve | 5 mm |
Da max - Max shoulder diameter OR | 129 mm |
ra max - Max shaft & housing fillet radius | 2 mm |
