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 Main Spindle Bearing |
Bore Type |
N/A Round |
Material |
N/A High Carbon Chrome Steel |
Cage Type |
N/A Machined |
Cage Material |
N/A Phenolic Resin |
Ball Material |
N/A Steel |
Limiting Speed - Oil |
N/A 28000 RPM |
Limiting Speed - Grease |
N/A 21000 RPM |
Seal Type |
N/A None |
Seal Material |
N/A None |
Precision |
N/A Special Precision |
Configuration |
N/A Two |
Factor |
N/A 10.1 |
Static Load Rating |
N/A 1600 lbf7100 N7.10 kN |
Dynamic Load Rating |
N/A 2190 lbf9750 N9.75 kN |
Enclosure |
N/A Open |
Weight |
N/A 0.190 lb0.086 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 0.9843 in25.000 mm |
D |
N/A 1.6535 in42.000 mm |
B |
N/A 0.3543 in9.000 mm |
2B |
N/A 0.7087 in18.000 mm |
d1 |
N/A 1.2008 in30.500 mm |
d2 |
N/A 1.1220 in28.500 mm |
D1 |
N/A 1.4370 in36.500 mm |
r |
N/A 0.0118 in0.300 mm |
r1 |
N/A 0.0059 in0.150 mm |
Contact Angle |
N/A 15 º |
da min |
N/A 1.0827 in27.500 mm |
db min |
N/A 1.0433 in26.500 mm |
Da max |
N/A 1.5551 in39.500 mm |
ras max |
N/A 0.0118 in0.300 mm |
r1as max |
N/A 0.0059 in0.150 mm |
