783 - 772 bearinginquiry
| Bearing Weight | 11.3000 lb
5.1000 Kg
|
| D - Cup Outer Diameter | 7.1250 in
180.975 mm
|
| d - Cone Bore | 3.9370 in
100.000 mm
|
| B - Cone Width | 1.8900 in
48.006 mm
|
| C - Cup Width | 1.5000 in
38.100 mm
|
| T - Bearing Width | 1.8750 in
47.625 mm
|
| Z - Number of Rollers Per Row | 21
|
| 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 | 5.06 in
111.00 mm
|
| db - Cone Backface Backing Diameter | 4.65 in
118.11 mm
|
| Da - Cup Frontface Backing Diameter | 6.65 in
167.90 mm
|
| Db - Cup Backface Backing Diameter | 6.34 in
161.04 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.05 in
1.27 mm
|
| Aa - Cage-Cone Backface Clearance | 0.14 in
3.56 mm
|
| a - Effective Center Location3 | -0.32 in
-8.10 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 20200 lbf
89700 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 77800 lbf
346000 N
|
| C0 - Static Radial Rating | 111000 lbf
495000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 13300 lbf
59200 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 227
|
| G2 - Heat Generation Factor (Rib-Roller End) | 41.3
|
| Cg - Geometry Factor | 0.107
|
|
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Sales the 783 - 772 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 783 - 772 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 783 - 772 bearings..
