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 7600 rpm |
Limiting Speed - Grease |
N/A 6100 rpm |
Configuration |
N/A Two |
Static Load Rating |
N/A 40000 lbf177000 N177.00 kN |
Dynamic Load Rating |
N/A 12900 lbf57500 N57.50 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 5.5118 in140 mm |
D |
N/A 7.4803 in190 mm |
B |
N/A 0.8858 in22.500 mm |
2B |
N/A 1.7717 in45.000 mm |
d1 |
N/A 6.2756 in159.400 mm |
D2 |
N/A 6.9173 in175.700 mm |
r |
N/A 0.0591 in1.500 mm |
r1 |
N/A 0.0394 in1.000 mm |
Contact Angle |
N/A 30 º |
2a |
N/A 4.6496 in118.1 mm |
da min |
N/A 5.9843 in152.000 mm |
Db max |
N/A 7.185 in182.500 mm |
ras max |
N/A 0.0591 in1.5 mm |
r1as max |
N/A 0.0394 in1.000 mm |
