38880 - 38820 bearinginquiry
| Bearing Weight | 11.4000 lb
5.2000 Kg
|
| D - Cup Outer Diameter | 12.8125 in
325.438 mm
|
| d - Cone Bore | 10.3750 in
263.525 mm
|
| B - Cone Width | 1.1250 in
28.575 mm
|
| C - Cup Width | 1.0000 in
25.400 mm
|
| T - Bearing Width | 1.1250 in
28.575 mm
|
| Z - Number of Rollers Per Row | 62
|
| R - Cone Backface "To Clear" Radius1 | 0.060 in
1.520 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.060 in
1.52 mm
|
| da - Cone Frontface Backing Diameter | 11.89 in
275.08 mm
|
| db - Cone Backface Backing Diameter | 10.83 in
275.08 mm
|
| Da - Cup Frontface Backing Diameter | 12.48 in
316.99 mm
|
| Db - Cup Backface Backing Diameter | 12.28 in
311.91 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.05 in
1.27 mm
|
| Aa - Cage-Cone Backface Clearance | 0.05 in
1.27 mm
|
| a - Effective Center Location3 | 0.80 in
20.30 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 12900 lbf
57400 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 49800 lbf
221000 N
|
| C0 - Static Radial Rating | 125000 lbf
554000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 8080 lbf
35900 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 1030
|
| G2 - Heat Generation Factor (Rib-Roller End) | 496
|
| Cg - Geometry Factor | 0.168
|
|
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Sales the 38880 - 38820 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 38880 - 38820 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 38880 - 38820 bearings..
