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 32000 RPM |
Limiting Speed - Grease |
N/A 24000 RPM |
Seal Type |
N/A None |
Seal Material |
N/A None |
Precision |
N/A ISO Class 2 |
Configuration |
N/A Two |
Static Load Rating |
N/A 1780 lbf7900 N7.90 kN |
Dynamic Load Rating |
N/A 2920 lbf13000 N13.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 0.291 lb0.132 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 0.7874 in20.000 mm |
D |
N/A 1.6535 in42.000 mm |
B |
N/A 0.4724 in12.000 mm |
2B |
N/A 0.4724 in12.000 mm |
d1 |
N/A 1.0787 in27.400 mm |
d2 |
N/A 0.9803 in24.900 mm |
D1 |
N/A 1.3976 in35.500 mm |
r |
N/A 0.0236 in0.600 mm |
r1 |
N/A 0.0118 in0.300 mm |
Contact Angle |
N/A 15 º |
da min |
N/A 0.9646 in24.500 mm |
db min |
N/A 0.8858 in22.500 mm |
Da max |
N/A 1.4764 in37.500 mm |
ras max |
N/A 0.0236 in0.6 mm |
r1as max |
N/A 0.0118 in0.300 mm |
