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 7200 rpm |
Limiting Speed - Grease |
N/A 5700 rpm |
Configuration |
N/A Two |
Static Load Rating |
N/A 40500 lbf181000 N181.00 kN |
Dynamic Load Rating |
N/A 16000 lbf71000 N71.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 4.1339 in105.000 mm |
D |
N/A 6.2992 in160 mm |
B |
N/A 0.9744 in24.75 mm |
2B |
N/A 1.9488 in49.500 mm |
d1 |
N/A 4.9803 in126.500 mm |
D2 |
N/A 5.6811 in144.300 mm |
r |
N/A 0.0787 in2.000 mm |
r1 |
N/A 0.0394 in1.000 mm |
Contact Angle |
N/A 40 º |
2a |
N/A 5.374 in136.5 mm |
da min |
N/A 4.6850 in119.000 mm |
Db max |
N/A 6.0039 in152.500 mm |
ras max |
N/A 0.0787 in2 mm |
r1as max |
N/A 0.0394 in1.000 mm |
