LL788345 - LL788310 bearinginquiry
| Cone Part Number | LL788345
|
| Bearing Weight | 241.2000 lb
109.4000 Kg
|
| D - Cup Outer Diameter | 48.0000 in
1219.200 mm
|
| d - Cone Bore | 41.8750 in
1063.625 mm
|
| B - Cone Width | 2.5625 in
65.088 mm
|
| C - Cup Width | 1.6875 in
42.863 mm
|
| T - Bearing Width | 2.5625 in
65.088 mm
|
| Z - Number of Rollers Per Row | 98
|
| 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 | 42.72 in
1085.09 mm
|
| db - Cone Backface Backing Diameter | 42.91 in
1089.91 mm
|
| Da - Cup Frontface Backing Diameter | 47.24 in
1199.90 mm
|
| Db - Cup Backface Backing Diameter | 46.65 in
1184.91 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.15 in
3.81 mm
|
| Aa - Cage-Cone Backface Clearance | 0.31 in
7.87 mm
|
| a - Effective Center Location3 | 5.61 in
142.50 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 100000 lbf
445000 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 386000 lbf
1720000 N
|
| C0 - Static Radial Rating | 1270000 lbf
5660000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 81400 lbf
362000 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 22200
|
| G2 - Heat Generation Factor (Rib-Roller End) | 4652.2
|
| Cg - Geometry Factor | 0.392
|
|
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