Technical Specifications
Type |
N/A Cylindrical Roller Bearing |
Bore Type |
N/A Tapered |
Material |
N/A Hardened Alloy Steel |
Cage Material |
N/A High Strength, 2 piece, Machined Brass |
Limiting Speed - Oil |
N/A 2300 rpm |
Limiting Speed - Grease |
N/A 1900 rpm |
Taper |
N/A 1:12 |
Precision |
N/A ISO Class 4 |
Configuration |
N/A Two |
Oil Hole |
N/A w/o Oil Hole |
Radial Internal Clearance |
N/A C1NA |
Static Load Rating |
N/A 263000 lbf1170000 N1170.00 kN |
Dynamic Load Rating |
N/A 147000 lbf655000 N655.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 48.943 lb22.200 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 7.874 in200.000 mm |
D |
N/A 12.2047 in310.000 mm |
B |
N/A 3.2283 in82 mm |
C |
N/A 3.2283 in82 mm |
Ew |
N/A 11.1024 in282.000 mm |
r |
N/A 0.0827 in2.100 mm |
da min |
N/A 8.3071 in211.000 mm |
db min |
N/A 8.5827 in218.000 mm |
Da max |
N/A 11.2205 in285.000 mm |
Db min |
N/A 11.2205 in285.000 mm |
Db max |
N/A 11.7717 in299.000 mm |
ras max |
N/A 0.0787 in2 mm |
