LM122948 - LM122911 bearinginquiry
| Cone Part Number | LM122948
|
| Bearing Weight | 4.4000 lb
2.0000 Kg
|
| D - Cup Outer Diameter | 6.2500 in
158.750 mm
|
| d - Cone Bore | 4.5000 in
114.300 mm
|
| B - Cone Width | 1.3750 in
34.925 mm
|
| C - Cup Width | 1.1875 in
30.163 mm
|
| T - Bearing Width | 1.3750 in
34.925 mm
|
| Z - Number of Rollers Per Row | 32
|
| 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 | 5.71 in
120.90 mm
|
| db - Cone Backface Backing Diameter | 4.96 in
125.98 mm
|
| Da - Cup Frontface Backing Diameter | 6.03 in
153.16 mm
|
| Db - Cup Backface Backing Diameter | 5.79 in
147.07 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.03 in
0.76 mm
|
| Aa - Cage-Cone Backface Clearance | 0.03 in
0.76 mm
|
| a - Effective Center Location3 | -0.22 in
-5.60 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 14000 lbf
62300 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 54100 lbf
240000 N
|
| C0 - Static Radial Rating | 80300 lbf
357000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 6690 lbf
29800 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 250
|
| G2 - Heat Generation Factor (Rib-Roller End) | 87.3
|
| Cg - Geometry Factor | 0.143
|
|
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Sales the LM122948 - LM122911 bearings, condition monitoring and technical supports. we can
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