Self-aligning ball bearing, polyamide cage, open
Log in
To add this product to your basketDownloads
No document available
PRODUCT DEFINITION | |
---|---|
Brand | SNR |
d - Internal diameter | 17 mm |
D - External diameter | 40 mm |
B - Bearing/Inner ring width | 16 mm |
d1 - External diameter inner ring | 23,9 mm |
D1 - Inner diameter outer ring | 33,9 mm |
rs - Min fillet radius | 0,6 mm |
Radial clearance class | CN |
Precision class | P0 |
Mass | 0,088 kg |
PRODUCT PERFORMANCE | |
---|---|
C - Dynamic load | 11,5 kN |
C0 - Static load | 2,75 kN |
Cu - Fatigue limit load | 0,13 kN |
e - Coefficient | 0.46 |
Y0 - Static axial load coefficient | 1.43 |
Y1 - Lower axial load coefficient | 1.37 |
Y2 - Upper axial load coefficient | 2.12 |
Nref - Reference thermal speed | 18000 tr/min |
Nlim - Mechanical Limit Speed | 23000 tr/min |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 120 °C |
BEARING FREQUENCIES | |
---|---|
BPFO - Characteristic outer ring frequency (60 rpm) | 3,833 Hz |
BPFI - Characteristic inner ring frequency (60 rpm) | 6,167 Hz |
FTF - Characteristic cage frequency (60 rpm) | 0,383 Hz |
BSF - Characteristic rolling element frequency (60 rpm) | 3,874 Hz |
ABUTMENT | |
---|---|
da min - Min shoulder diameter IR | 21 mm |
Da max - Max shoulder diameter OR | 36 mm |
ra max - Max shaft & housing fillet radius | 0,6 mm |