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 High Strength Machined Brass Rivetless w/ square holes |
Limiting Speed - Oil |
N/A 4000 RPM |
Limiting Speed - Grease |
N/A 3400 RPM |
Precision |
N/A ISO Class 0 |
Configuration |
N/A One |
Oil Hole |
N/A w/o Oil Hole |
Radial Internal Clearance |
N/A C3 |
Static Load Rating |
N/A 64000 lbf285000 N285.00 kN |
Dynamic Load Rating |
N/A 58000 lbf259000 N259.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 14.264 lb6.470 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 3.7402 in95.000 mm |
D |
N/A 7.8740 in200.000 mm |
B |
N/A 1.7717 in45.000 mm |
Ew |
N/A 6.8307 in173.500 mm |
J |
N/A 5.1969 in132.000 mm |
r |
N/A 0.0984 in2.500 mm |
da min |
N/A 4.2520 in108.000 mm |
db min |
N/A 4.2520 in108.000 mm |
Da max |
N/A 7.3622 in187.000 mm |
Db max |
N/A 7.3622 in187.000 mm |
Db min |
N/A 7.3622 in187.000 mm |
r1as max |
N/A 0.0984 in2.500 mm |
