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 17200 rpm |
Limiting Speed - Grease |
N/A 13800 rpm |
Configuration |
N/A Two |
Static Load Rating |
N/A 12900 lbf57500 N57.50 kN |
Dynamic Load Rating |
N/A 6050 lbf26800 N26.80 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 2.1654 in55 mm |
D |
N/A 3.5433 in90.000 mm |
B |
N/A 0.6496 in16.5 mm |
2B |
N/A 1.2992 in33.000 mm |
d1 |
N/A 2.685 in68.200 mm |
D2 |
N/A 3.1811 in80.800 mm |
r |
N/A 0.0433 in1.100 mm |
r1 |
N/A 0.0236 in0.600 mm |
Contact Angle |
N/A 30 º |
2a |
N/A 2.3071 in58.6 mm |
da min |
N/A 2.5591 in65.000 mm |
Db max |
N/A 3.3071 in84.000 mm |
ras max |
N/A 0.0394 in1 mm |
r1as max |
N/A 0.0236 in0.600 mm |
