861 - 854DC bearinginquiry
| Bearing Weight | 32.2952 lb
14.6488 Kg
|
| D - Cup Outer Diameter | 7.5000 in
190.500 mm
|
| d - Cone Bore | 4.0000 in
101.600 mm
|
| B - Cone Width | 2.2650 in
57.531 mm
|
| C - Double Cup Width | 4.0000 in
101.600 mm
|
| T - Bearing Width across Cones | 4.9999 in
126.997 mm
|
| Z - Number of Rollers Per Row | 19
|
| Ka - Locking Pin Diameter | 1.125 in
28.6 mm
|
| Kb - Locking Pin Depth | 0.281 in
7.1 mm
|
| R - Cone Backface "To Clear" Radius1 | 0.310 in
7.900 mm
|
| r - Cup Frontface "To Clear" Radius2 | 0.06 in
1.5 mm
|
| db - Cone Backface Backing Diameter | 5.08 in
129.00 mm
|
| Da - Cup Frontface Backing Diameter | 6.86 in
174.24 mm
|
| Aa - Cage-Cone Backface Clearance | 0.22 in
5.60 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 26700 lbf
119000 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 179000 lbf
797000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 46400 lbf
207000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 15300 lbf
68000 N
|
| Y1 - ISO Factor3 | 0.96
1.43
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 264
|
| G2 - Heat Generation Factor (Rib-Roller End) | 44.9
|
| Cg - Geometry Factor6 | 0.107
|
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Sales the 861 - 854DC bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 861 - 854DC 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 861 - 854DC bearings..
