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 16300 RPM |
Limiting Speed - Grease |
N/A 10200 RPM |
Precision |
N/A ISO Class 4 |
Configuration |
N/A One |
Preload |
N/A Normal |
Factor |
N/A 15.8 |
Static Load Rating |
N/A 16300 lbf72500 N72.50 kN |
Dynamic Load Rating |
N/A 16600 lbf74000 N74.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 2.513 lb1.140 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 3.5433 in90.000 mm |
D |
N/A 5.5118 in140.000 mm |
B |
N/A 0.9449 in24.000 mm |
d1 |
N/A 4.2087 in106.900 mm |
d2 |
N/A 4.0551 in103.000 mm |
D1 |
N/A 4.8504 in123.200 mm |
D2 |
N/A 5.1614 in131.100 mm |
r |
N/A 0.0591 in1.500 mm |
r1 |
N/A 0.0236 in0.600 mm |
Contact Angle |
N/A 15 º |
a (Load Center) |
N/A 1.0827 in27.500 mm |
da min |
N/A 3.8780 in98.500 mm |
Da max |
N/A 5.1772 in131.500 mm |
Db max |
N/A 5.2953 in134.500 mm |
ras max |
N/A 0.0591 in1.5 mm |
r1as max |
N/A 0.0394 in1.000 mm |
Double Row Width |
N/A 1.8898 in48.000 mm |
Triple Row Width |
N/A 2.8346 in72.000 mm |
Quadruple Row Width |
N/A 3.7795 in96.000 mm |
