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 Fiber Glass Reinforced |
Cage Material |
N/A Nylon |
Ball Material |
N/A Steel |
Limiting Speed - Oil |
N/A 6400 RPM |
Limiting Speed - Grease |
N/A 4800 RPM |
Precision |
N/A ISO Class 4 |
Configuration |
N/A Two |
Preload |
N/A Normal |
Static Load Rating |
N/A 40000 lbf179000 N179.00 kN |
Dynamic Load Rating |
N/A 32000 lbf143000 N143.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 6.870 lb3.116 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 4.1339 in105.000 mm |
D |
N/A 6.2992 in160.000 mm |
B |
N/A 1.0236 in26.000 mm |
2B |
N/A 2.0472 in52.000 mm |
d1 |
N/A 4.8622 in123.500 mm |
d2 |
N/A 4.6929 in119.200 mm |
D1 |
N/A 5.5709 in141.500 mm |
D2 |
N/A 5.9134 in150.200 mm |
r |
N/A 0.0787 in2.000 mm |
r1 |
N/A 0.0394 in1.000 mm |
Contact Angle |
N/A 15 º |
da min |
N/A 4.5276 in115.000 mm |
Da max |
N/A 5.9055 in150.000 mm |
Db max |
N/A 6.0827 in154.500 mm |
ras max |
N/A 0.0787 in2 mm |
r1as max |
N/A 0.0394 in1.000 mm |
