LM281049 - LM281010 bearinginquiry
| Cone Part Number | LM281049
|
| Bearing Weight | 483.5000 lb
219.3000 Kg
|
| D - Cup Outer Diameter | 33.7500 in
857.250 mm
|
| d - Cone Bore | 25.4375 in
646.113 mm
|
| B - Cone Width | 5.5625 in
141.288 mm
|
| C - Cup Width | 4.3125 in
109.538 mm
|
| T - Bearing Width | 5.5625 in
141.288 mm
|
| Z - Number of Rollers Per Row | 43
|
| R - Cone Backface "To Clear" Radius1 | 0.250 in
6.350 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.250 in
6.35 mm
|
| da - Cone Frontface Backing Diameter | 31.42 in
677.93 mm
|
| db - Cone Backface Backing Diameter | 26.93 in
684.02 mm
|
| Da - Cup Frontface Backing Diameter | 32.48 in
824.50 mm
|
| Db - Cup Backface Backing Diameter | 31.89 in
810.01 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.29 in
7.37 mm
|
| Aa - Cage-Cone Backface Clearance | 0.52 in
13.21 mm
|
| a - Effective Center Location3 | 0.12 in
3.00 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 274000 lbf
1220000 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 1060000 lbf
4700000 N
|
| C0 - Static Radial Rating | 2330000 lbf
10400000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 156000 lbf
694000 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 14763
|
| G2 - Heat Generation Factor (Rib-Roller End) | 920.6
|
| Cg - Geometry Factor | 0.315
|
|
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Sales the LM281049 - LM281010 bearings, condition monitoring and technical supports. we can
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