Type |
Spherical Roller Bearing |
Bore Type |
Tapered |
Material |
Through Hardened Steel |
Cage Type |
Machined |
Cage Material |
Brass |
Limiting Speed - Oil |
610 RPM |
Limiting Speed - Grease |
470 RPM |
e |
0.24 |
Y1 |
2.85 |
Y2 |
4.24 |
Y0 |
2.78 |
Series |
230 |
Radial Internal Clearance |
CN |
Ring Modification |
Relube |
Tolerance |
JIS-0 RBEC-1 |
Taper |
1:12 |
Static Load Rating |
1540000 lbf6850000 N6850.00 kN |
Dynamic Load Rating |
740000 lbf3300000 N3300.00 kN |
Enclosure |
Open |
Weight |
385.809 lb175.000 kg |
Operating Temperature Range |
-40 to 250 ºF-40 to 120 ºC |
|
|
|
d |
17.3228 in440.000 mm |
D |
25.5906 in650.000 mm |
B |
6.1811 in157.000 mm |
r |
0.2362 in6.000 mm |
W0 |
0.7874 in20.000 mm |
d0 |
0.6299 in16.000 mm |
da min |
18.4252 in468.000 mm |
Da max |
24.4882 in622.000 mm |
ras max |
0.1969 in5.000 mm |
