LL778149 - LL778110 bearinginquiry
| Cone Part Number | LL778149
|
| Bearing Weight | 63.8000 lb
28.9000 Kg
|
| D - Cup Outer Diameter | 27.0000 in
685.800 mm
|
| d - Cone Bore | 23.0000 in
584.200 mm
|
| B - Cone Width | 1.9375 in
49.213 mm
|
| C - Cup Width | 1.3750 in
34.925 mm
|
| T - Bearing Width | 1.9375 in
49.213 mm
|
| Z - Number of Rollers Per Row | 73
|
| R - Cone Backface "To Clear" Radius1 | 0.140 in
3.560 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.130 in
3.30 mm
|
| da - Cone Frontface Backing Diameter | 28.09 in
599.95 mm
|
| db - Cone Backface Backing Diameter | 23.74 in
603.00 mm
|
| Da - Cup Frontface Backing Diameter | 26.46 in
672.08 mm
|
| Db - Cup Backface Backing Diameter | 26.10 in
662.94 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.10 in
2.54 mm
|
| Aa - Cage-Cone Backface Clearance | 0.20 in
5.08 mm
|
| a - Effective Center Location3 | 2.54 in
64.50 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 46500 lbf
207000 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 179000 lbf
798000 N
|
| C0 - Static Radial Rating | 513000 lbf
2280000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 34800 lbf
155000 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 5980
|
| G2 - Heat Generation Factor (Rib-Roller End) | 1580
|
| Cg - Geometry Factor | 0.249
|
|
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Sales the LL778149 - LL778110 bearings, condition monitoring and technical supports. we can
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the price is always competitive. As our valued customers, you always have a
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