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 Pressed |
Cage Material |
N/A Steel |
Limiting Speed - Oil |
N/A 2000 RPM |
Limiting Speed - Grease |
N/A 1500 RPM |
e |
N/A 0.24 |
Y1 |
N/A 2.76 |
Y2 |
N/A 4.11 |
Y0 |
N/A 2.70 |
Series |
N/A 230 |
Radial Internal Clearance |
N/A Special Clearance |
Ring Modification |
N/A Plain |
Tolerance |
N/A JIS-0 RBEC-1 |
Static Load Rating |
N/A 174000 lbf775000 N775.00 kN |
Dynamic Load Rating |
N/A 100000 lbf445000 N445.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 17.042 lb7.730 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
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d |
N/A 5.9055 in150.000 mm |
D |
N/A 8.8583 in225.000 mm |
B |
N/A 2.2047 in56.000 mm |
r |
N/A 0.0827 in2.100 mm |
W0 |
N/A 0.3937 in10.000 mm |
d0 |
N/A 0.1969 in5.000 mm |
da min |
N/A 6.3780 in162.000 mm |
Da max |
N/A 8.3858 in213.000 mm |
ras max |
N/A 0.0787 in2.000 mm |
