27881 - 27820 bearinginquiry
| Bearing Weight | 1.2000 lb
0.6000 Kg
|
| D - Cup Outer Diameter | 3.1510 in
80.035 mm
|
| d - Cone Bore | 1.5000 in
38.100 mm
|
| B - Cone Width | 0.9330 in
23.698 mm
|
| C - Cup Width | 0.7288 in
18.512 mm
|
| T - Bearing Width | 0.9688 in
24.608 mm
|
| Z - Number of Rollers Per Row | 18
|
| R - Cone Backface "To Clear" Radius1 | 0.140 in
3.560 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.060 in
1.52 mm
|
| da - Cone Frontface Backing Diameter | 1.85 in
46.99 mm
|
| db - Cone Backface Backing Diameter | 2.09 in
53.09 mm
|
| Da - Cup Frontface Backing Diameter | 2.99 in
75.90 mm
|
| Db - Cup Backface Backing Diameter | 2.68 in
68.07 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.06 in
1.52 mm
|
| Aa - Cage-Cone Backface Clearance | 0.13 in
3.30 mm
|
| a - Effective Center Location3 | -0.10 in
-2.50 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 4550 lbf
20200 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 17500 lbf
78000 N
|
| C0 - Static Radial Rating | 20500 lbf
91100 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 4370 lbf
19400 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 24.6
|
| G2 - Heat Generation Factor (Rib-Roller End) | 12.6
|
| Cg - Geometry Factor | 0.0839
|
|
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Sales the 27881 - 27820 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 27881 - 27820 bearings we provide, at the same time guarantee
the price is always competitive. As our valued customers, you always have a
peace in mind when using 27881 - 27820 bearings..
