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 Resin |
Ball Material |
N/A Steel |
Limiting Speed - Oil |
N/A 45900 rpm |
Limiting Speed - Grease |
N/A 22900 rpm |
Configuration |
N/A One |
Factor |
N/A 9.2 |
Static Load Rating |
N/A 2160 lbf9600 N9.60 kN |
Dynamic Load Rating |
N/A 3950 lbf17600 N17.60 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 1.1811 in30 mm |
D |
N/A 2.4409 in62.000 mm |
B |
N/A 0.6299 in16 mm |
d1 |
N/A 1.5984 in40.600 mm |
d2 |
N/A 1.4409 in36.600 mm |
D1 |
N/A 2.0709 in52.600 mm |
r |
N/A 0.0394 in1.000 mm |
r1 |
N/A 0.0236 in0.600 mm |
Contact Angle |
N/A 15 º |
a |
N/A 0.5630 in14.000 mm |
da min |
N/A 1.3976 in35.500 mm |
db min |
N/A 1.3583 in34.500 mm |
Da max |
N/A 2.2244 in56.500 mm |
ras max |
N/A 0.0394 in1 mm |
r1as max |
N/A 0.0236 in0.600 mm |
Double Row Width |
N/A 1.2598 in32.000 mm |
Triple Row Width |
N/A 1.8898 in48.000 mm |
Quadruple Row Width |
N/A 2.5197 in64.000 mm |
