Tapered roller bearing, pressed steel cage
The single row tapered roller bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, metric series including J). The single row in tapered roller bearing range, is the most widely used and is generally mounted in opposition.
Log in
To add this product to your basketDownloads
No document available
PRODUCT DEFINITION | |
---|---|
Brand | NTN |
d - Internal diameter | 196,85 mm |
D - External diameter | 241,3 mm |
B - Bearing/Inner ring width | 23,017 mm |
C - Outer ring width | 17,462 mm |
T - Total width | 23,812 mm |
d1 - External diameter inner ring | 218,5 mm |
a - Charge load application point | 41,112 mm |
Mass | 2,07 kg |
PRODUCT PERFORMANCE | |
---|---|
C - Dynamic load | 177 kN |
C0 - Static load | 330 kN |
Cu - Fatigue limit load | 31,8 kN |
A2 - Rating life coefficient | 1 |
e - Coefficient | 0.42 |
Y0 - Static axial load coefficient | 0.79 |
Y2 - Upper axial load coefficient | 1.44 |
Nlim - Oil lubrication limit speed | 1600 tr/min |
Nlim - Grease lubrication limit speed | 1200 tr/min |
Tmin - Min operating temperature | -40 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | |
---|---|
da max - Max shoulder diameter IR | 203 mm |
db min - Min IR shoulder diameter | 205 mm |
Da max - Max shoulder diameter OR | 232 mm |
Db min - Min OR shoulder diameter | 236 mm |
ra max - Max fillet radius | 1,5 mm |
r1a - Max fillet radius | 1,5 mm |