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 |
Ball Material |
N/A Steel |
Limiting Speed - Oil |
N/A 5800 rpm |
Limiting Speed - Grease |
N/A 4700 rpm |
Configuration |
N/A Two |
Static Load Rating |
N/A 101000 lbf450000 N450.00 kN |
Dynamic Load Rating |
N/A 34500 lbf153000 N153.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 6.6929 in170.000 mm |
D |
N/A 10.2362 in260.000 mm |
B |
N/A 1.5945 in40.5 mm |
2B |
N/A 3.1890 in81.000 mm |
d1 |
N/A 8.0591 in204.700 mm |
D2 |
N/A 9.2638 in235.300 mm |
r |
N/A 0.0827 in2.100 mm |
r1 |
N/A 0.0433 in1.100 mm |
Contact Angle |
N/A 30 º |
2a |
N/A 6.5079 in165.3 mm |
da min |
N/A 7.3622 in187.000 mm |
Db max |
N/A 9.8425 in250.000 mm |
ras max |
N/A 0.0787 in2 mm |
r1as max |
N/A 0.0394 in1.000 mm |
