Technical Specifications
Type |
N/A Spherical Roller Bearing |
Bore Type |
N/A Tapered |
Material |
N/A Through Hardened Steel |
Cage Type |
N/A Pressed |
Cage Material |
N/A Steel |
Limiting Speed - Oil |
N/A 2800 rpm |
Limiting Speed - Grease |
N/A 2200 rpm |
e |
N/A 0.28 |
Y1 |
N/A 2.43 |
Y2 |
N/A 3.61 |
Y0 |
N/A 2.37 |
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 150000 lbf669000 N669.00 kN |
Dynamic Load Rating |
N/A 123000 lbf547000 N547.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 12.103 lb5.490 kg |
Operating Temperature Range |
N/A -40 to 400 ºF-40 to 200 ºC |
Dimensional Specifications
|
|
|
d |
N/A 4.3307 in110.000 mm |
D |
N/A 7.08660 in180.000 mm |
B |
N/A 2.2047 in56 mm |
d1 |
N/A 4.9213 in125.000 mm |
D1 |
N/A 6.3386 in161.000 mm |
r |
N/A 0.07870 in2.000 mm |
W0 |
N/A 0.3543 in9.000 mm |
d0 |
N/A 0.1575 in4.000 mm |
da min |
N/A 4.7638 in121 mm |
Da max |
N/A 6.6535 in169 mm |
ras max |
N/A 0.0787 in2.000 mm |
