49581 - 49520 bearinginquiry
| Bearing Weight | 2.6000 lb
1.2000 Kg
|
| D - Cup Outer Diameter | 4.0000 in
101.600 mm
|
| d - Cone Bore | 1.8750 in
47.625 mm
|
| B - Cone Width | 1.2500 in
31.750 mm
|
| C - Cup Width | 1.0000 in
25.400 mm
|
| T - Bearing Width | 1.2500 in
31.750 mm
|
| Z - Number of Rollers Per Row | 16
|
| R - Cone Backface "To Clear" Radius1 | 0.250 in
6.350 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.130 in
3.30 mm
|
| da - Cone Frontface Backing Diameter | 2.20 in
55.88 mm
|
| db - Cone Backface Backing Diameter | 2.68 in
68.07 mm
|
| Da - Cup Frontface Backing Diameter | 3.82 in
97.00 mm
|
| Db - Cup Backface Backing Diameter | 3.46 in
87.88 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.05 in
1.27 mm
|
| Aa - Cage-Cone Backface Clearance | 0.09 in
2.29 mm
|
| a - Effective Center Location3 | -0.28 in
-7.10 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 7160 lbf
31900 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 27600 lbf
123000 N
|
| C0 - Static Radial Rating | 35000 lbf
155000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 4910 lbf
21900 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 49.1
|
| G2 - Heat Generation Factor (Rib-Roller End) | 16.8
|
| Cg - Geometry Factor | 0.0946
|
|
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Sales the 49581 - 49520 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 49581 - 49520 bearings we provide, at the same time guarantee
the price is always competitive. As our valued customers, you always have a
peace in mind when using 49581 - 49520 bearings..
