Technical Specifications
Type |
N/A Spherical Roller Bearing |
Bore Type |
N/A Tapered |
Material |
N/A Through Hardened Steel |
Cage Type |
N/A Machined |
Cage Material |
N/A Brass |
Limiting Speed - Oil |
N/A 430 rpm |
Limiting Speed - Grease |
N/A 330 rpm |
e |
N/A 0.32 |
Y1 |
N/A 2.12 |
Y2 |
N/A 3.16 |
Y0 |
N/A 2.08 |
Series |
N/A 231 |
Radial Internal Clearance |
N/A C3 |
Ring Modification |
N/A Relube |
Tolerance |
N/A JIS-0 RBEC-1 |
Taper |
N/A 1:12 |
Static Load Rating |
N/A 3080000 lbf13700000 N13700.00 kN |
Dynamic Load Rating |
N/A 1560000 lbf6950000 N6950.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 1247.815 lb566.000 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 19.6850 in500.000 mm |
D |
N/A 32.6772 in830.000 mm |
B |
N/A 10.3937 in264 mm |
r |
N/A 0.2953 in7.500 mm |
W0 |
N/A 1.2992 in33.000 mm |
d0 |
N/A 0.7874 in20.000 mm |
da min |
N/A 21.1024 in536.000 mm |
Da max |
N/A 31.2598 in794.000 mm |
ras max |
N/A 0.2362 in6.000 mm |
