Ordering Options |
N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor |
Type |
N/A Spherical Roller Bearing |
Bore Type |
N/A Round |
Material |
N/A Through Hardened Steel |
Cage Type |
N/A Machined |
Cage Material |
N/A Brass |
Limiting Speed - Oil |
N/A 720 RPM |
Limiting Speed - Grease |
N/A 550 RPM |
e |
N/A 0.24 |
Y1 |
N/A 2.87 |
Y2 |
N/A 4.27 |
Y0 |
N/A 2.80 |
Series |
N/A 230 |
Radial Internal Clearance |
N/A CN |
Ring Modification |
N/A Plain |
Tolerance |
N/A Special Tolerance |
Static Load Rating |
N/A 1160000 lbf5150000 N5150.00 kN |
Dynamic Load Rating |
N/A 565000 lbf2510000 N2510.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 253.531 lb115.000 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
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d |
N/A 14.9606 in380.000 mm |
D |
N/A 22.0472 in560.000 mm |
B |
N/A 5.3150 in135.000 mm |
r |
N/A 0.1969 in5.000 mm |
W0 |
N/A 0.9843 in25.000 mm |
d0 |
N/A 0.4724 in12.000 mm |
da min |
N/A 15.8268 in402.000 mm |
Da max |
N/A 21.1811 in538.000 mm |
ras max |
N/A 0.1575 in4.000 mm |
