Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
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Ordering Options |
N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor |
Technical Specifications
Type |
N/A Spherical Roller Bearing |
Bore Type |
N/A Round |
Material |
N/A Through Hardened Steel |
Cage Material |
N/A Brass |
Limiting Speed - Oil |
N/A 1400 RPM |
Limiting Speed - Grease |
N/A 1100 RPM |
e |
N/A 0.17 |
Y1 |
N/A 3.90 |
Y2 |
N/A 5.81 |
Y0 |
N/A 3.81 |
Series |
N/A 239 |
Radial Internal Clearance |
N/A CN |
Ring Modification |
N/A Plain |
Tolerance |
N/A JIS-0 RBEC-1 |
Static Load Rating |
N/A 435000 lbf1940000 N1940.00 kN |
Dynamic Load Rating |
N/A 254000 lbf1130000 N1130.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 52.690 lb23.900 kg |
Operating Temperature Range |
N/A -40 to 400 ºF-40 to 200 ºC |
Dimensional Specifications
|
|
|
d |
N/A 10.2362 in260.000 mm |
D |
N/A 14.1732 in360.000 mm |
B |
N/A 2.9528 in75.000 mm |
d1 |
N/A 11.4961 in292.000 mm |
D1 |
N/A 13.1890 in335.000 mm |
r |
N/A 0.0827 in2.100 mm |
W0 |
N/A 0.5512 in14.000 mm |
d0 |
N/A 0.2756 in7.000 mm |
da min |
N/A 10.6693 in271.000 mm |
Da max |
N/A 13.7402 in349.000 mm |
ras max |
N/A 0.0827 in2.100 mm |
