484 - 472DC bearinginquiry
| Bearing Weight | 6.3054 lb
2.8601 Kg
|
| D - Cup Outer Diameter | 4.7244 in
120.000 mm
|
| d - Cone Bore | 2.7559 in
70.000 mm
|
| B - Cone Width | 1.1420 in
29.007 mm
|
| C - Double Cup Width | 2.1250 in
53.975 mm
|
| T - Bearing Width across Cones | 2.5625 in
65.088 mm
|
| Z - Number of Rollers Per Row | 20
|
| Ka - Locking Pin Diameter | 0.75 in
19.1 mm
|
| Kb - Locking Pin Depth | 0.156 in
4 mm
|
| R - Cone Backface "To Clear" Radius1 | 0.080 in
2.000 mm
|
| r - Cup Frontface "To Clear" Radius2 | 0.03 in
0.8 mm
|
| db - Cone Backface Backing Diameter | 3.15 in
80.00 mm
|
| Da - Cup Frontface Backing Diameter | 4.53 in
114.05 mm
|
| Aa - Cage-Cone Backface Clearance | 0.06 in
1.50 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 8360 lbf
37200 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 56100 lbf
250000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 14600 lbf
64700 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 5500 lbf
24500 N
|
| Y1 - ISO Factor3 | 0.82
1.22
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 77.2
|
| G2 - Heat Generation Factor (Rib-Roller End) | 23
|
| Cg - Geometry Factor6 | 0.108
|
|
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Sales the 484 - 472DC bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 484 - 472DC 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 484 - 472DC bearings..
