LL771948 - LL771911 bearinginquiry
| Cone Part Number | LL771948
|
| Bearing Weight | 41.4000 lb
18.8000 Kg
|
| D - Cup Outer Diameter | 22.2500 in
565.150 mm
|
| d - Cone Bore | 18.7500 in
476.250 mm
|
| B - Cone Width | 1.6250 in
41.275 mm
|
| C - Cup Width | 1.2500 in
31.750 mm
|
| T - Bearing Width | 1.6250 in
41.275 mm
|
| Z - Number of Rollers Per Row | 78
|
| R - Cone Backface "To Clear" Radius1 | 0.130 in
3.300 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.130 in
3.30 mm
|
| da - Cone Frontface Backing Diameter | 22.56 in
490.98 mm
|
| db - Cone Backface Backing Diameter | 19.49 in
495.05 mm
|
| Da - Cup Frontface Backing Diameter | 21.66 in
548.90 mm
|
| Db - Cup Backface Backing Diameter | 21.38 in
543.05 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.05 in
1.27 mm
|
| Aa - Cage-Cone Backface Clearance | 0.14 in
3.56 mm
|
| a - Effective Center Location3 | 2.30 in
58.40 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 27400 lbf
122000 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 106000 lbf
469000 N
|
| C0 - Static Radial Rating | 315000 lbf
1400000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 22000 lbf
97800 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 3790
|
| G2 - Heat Generation Factor (Rib-Roller End) | 1240
|
| Cg - Geometry Factor | 0.219
|
|
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Sales the LL771948 - LL771911 bearings, condition monitoring and technical supports. we can
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