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 Brass |
Ball Material |
N/A Steel |
Limiting Speed - Oil |
N/A 3500 rpm |
Limiting Speed - Grease |
N/A 2800 rpm |
Configuration |
N/A Two |
Static Load Rating |
N/A 229000 lbf1020000 N1020.00 kN |
Dynamic Load Rating |
N/A 62000 lbf276000 N276.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 11.811 in300.000 mm |
D |
N/A 16.5354 in420.000 mm |
B |
N/A 2.126 in54 mm |
2B |
N/A 4.2520 in108 mm |
d1 |
N/A 13.6654 in347.100 mm |
D2 |
N/A 15.1575 in385.000 mm |
r |
N/A 0.1181 in3.000 mm |
r1 |
N/A 0.0433 in1.100 mm |
Contact Angle |
N/A 30 º |
2a |
N/A 10.3425 in262.7 mm |
da min |
N/A 12.5984 in320.000 mm |
Db max |
N/A 16.1417 in410.000 mm |
ras max |
N/A 0.0984 in2.5 mm |
r1as max |
N/A 0.0394 in1.000 mm |
