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 Angular Contact Ball Bearing |
Bore Type |
N/A Round |
Material |
N/A High Carbon Chrome Steel |
Cage Type |
N/A Machined |
Cage Material |
N/A Phenolic |
Ball Material |
N/A Steel |
Limiting Speed - Oil |
N/A 5000 RPM |
Limiting Speed - Grease |
N/A 3800 RPM |
Precision |
N/A ISO Class 4 |
Configuration |
N/A Two |
Preload |
N/A Normal |
Static Load Rating |
N/A 86500 lbf385000 N385.00 kN |
Dynamic Load Rating |
N/A 73000 lbf325000 N325.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 22.752 lb10.320 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 |
2B |
N/A 3.1496 in80.000 mm |
d1 |
N/A 5.8661 in149.000 mm |
D1 |
N/A 7.3228 in186.000 mm |
D2 |
N/A 7.8189 in198.600 mm |
r |
N/A 0.0827 in2.100 mm |
r1 |
N/A 0.0433 in1.100 mm |
Contact Angle |
N/A 15 º |
da min |
N/A 5.1969 in132.000 mm |
Da max |
N/A 7.9921 in203.000 mm |
Db max |
N/A 8.1890 in208.000 mm |
ras max |
N/A 0.0787 in2.000 mm |
r1as max |
N/A 0.0394 in1.000 mm |
