74550A - 74850 bearinginquiry
| Bearing Weight | 13.1000 lb
6.0000 Kg
|
| D - Cup Outer Diameter | 8.5000 in
215.900 mm
|
| d - Cone Bore | 5.5000 in
139.700 mm
|
| B - Cone Width | 1.8750 in
47.625 mm
|
| C - Cup Width | 1.3750 in
34.925 mm
|
| T - Bearing Width | 1.8750 in
47.625 mm
|
| Z - Number of Rollers Per Row | 26
|
| 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 | 6.97 in
153.92 mm
|
| db - Cone Backface Backing Diameter | 6.54 in
166.12 mm
|
| Da - Cup Frontface Backing Diameter | 8.23 in
209.00 mm
|
| Db - Cup Backface Backing Diameter | 7.72 in
196.09 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.08 in
2.03 mm
|
| Aa - Cage-Cone Backface Clearance | 0.19 in
4.83 mm
|
| a - Effective Center Location3 | 0.09 in
2.30 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 22300 lbf
99000 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 85900 lbf
382000 N
|
| C0 - Static Radial Rating | 138000 lbf
614000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 18600 lbf
82600 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 363
|
| G2 - Heat Generation Factor (Rib-Roller End) | 63.3
|
| Cg - Geometry Factor | 0.134
|
|
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Sales the 74550A - 74850 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 74550A - 74850 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 74550A - 74850 bearings..
