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 Cylindrical Roller Bearing |
Bore Type |
N/A Round |
Material |
N/A Hardened Alloy Steel |
Cage Material |
N/A Pressed Steel |
Limiting Speed - Oil |
N/A 3700 RPM |
Limiting Speed - Grease |
N/A 3200 RPM |
Precision |
N/A ISO Class 0 |
Configuration |
N/A One |
Oil Hole |
N/A w/o Oil Hole |
Radial Internal Clearance |
N/A CN |
Static Load Rating |
N/A 72000 lbf320000 N320.00 kN |
Dynamic Load Rating |
N/A 58500 lbf260000 N260.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 12.346 lb5.600 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 4.7244 in120.000 mm |
D |
N/A 8.4646 in215.000 mm |
B |
N/A 1.5748 in40.000 mm |
Ew |
N/A 7.5394 in191.500 mm |
J |
N/A 6.0236 in153.000 mm |
r |
N/A 0.0787 in2.000 mm |
da min |
N/A 5.1575 in131 mm |
db min |
N/A 5.1575 in131.000 mm |
Da max |
N/A 8.0315 in204 mm |
Db max |
N/A 8.0315 in204.000 mm |
Db min |
N/A 8.0315 in204.000 mm |
r1as max |
N/A 0.0787 in2.000 mm |
