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 28000 RPM |
Limiting Speed - Grease |
N/A 21000 RPM |
Precision |
N/A ISO Class 4 |
Configuration |
N/A One |
Preload |
N/A Normal |
Factor |
N/A 15.9 |
Static Load Rating |
N/A 1410 lbf6250 N6.25 kN |
Dynamic Load Rating |
N/A 1870 lbf8300 N8.30 kN |
Enclosure |
N/A Open |
Weight |
N/A 0.106 lb0.048 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 1.1811 in30.000 mm |
D |
N/A 1.8504 in47.000 mm |
B |
N/A 0.3543 in9.000 mm |
r |
N/A 0.0118 in0.300 mm |
r1 |
N/A 0.0059 in0.150 mm |
Contact Angle |
N/A 15 º |
a (Load Center) |
N/A 0.3740 in9.500 mm |
da min |
N/A 1.2795 in32.500 mm |
Da max |
N/A 1.7520 in44.500 mm |
Db max |
N/A 1.8031 in45.800 mm |
ras max |
N/A 0.0118 in0.300 mm |
r1as max |
N/A 0.0059 in0.150 mm |
Double Row Width |
N/A 0.7087 in18.000 mm |
Triple Row Width |
N/A 1.0630 in27.000 mm |
Quadruple Row Width |
N/A 1.4173 in36.000 mm |
