9378 - 9320D bearinginquiry
| Bearing Weight | 27.2634 lb
12.3665 Kg
|
| D - Cup Outer Diameter | 7.0000 in
177.800 mm
|
| d - Cone Bore | 3.0000 in
76.200 mm
|
| B - Cone Width | 2.0000 in
50.800 mm
|
| C - Double Cup Width | 2.9375 in
74.613 mm
|
| T - Bearing Width across Cones | 4.5624 in
115.885 mm
|
| Z - Number of Rollers Per Row | 15
|
| Ka - Locking Pin Diameter | N/A
|
| Kb - Locking Pin Depth | N/A
|
| R - Cone Backface "To Clear" Radius1 | 0.140 in
3.600 mm
|
| r - Cup Frontface "To Clear" Radius2 | 0.09 in
2.3 mm
|
| db - Cone Backface Backing Diameter | 4.13 in
104.90 mm
|
| Da - Cup Frontface Backing Diameter | 6.48 in
164.59 mm
|
| Aa - Cage-Cone Backface Clearance | 0.48 in
12.20 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 21200 lbf
94100 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 142000 lbf
632000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 36800 lbf
164000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 27700 lbf
123000 N
|
| Y1 - ISO Factor3 | 0.33
0.49
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 118
|
| G2 - Heat Generation Factor (Rib-Roller End) | 18.6
|
| Cg - Geometry Factor6 | 0.105
|
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Sales the 9378 - 9320D bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 9378 - 9320D 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 9378 - 9320D bearings..
