67989 - 67920CD bearinginquiry
| Bearing Weight | 36.5214 lb
16.5658 Kg
|
| D - Cup Outer Diameter | 11.1250 in
282.575 mm
|
| d - Cone Bore | 8.2500 in
209.550 mm
|
| B - Cone Width | 1.8125 in
46.038 mm
|
| C - Double Cup Width | 3.2500 in
82.550 mm
|
| T - Bearing Width across Cones | 4.0000 in
101.600 mm
|
| Z - Number of Rollers Per Row | 41
|
| Ka - Locking Pin Diameter | 1 in
25.4 mm
|
| Kb - Locking Pin Depth | 0.312 in
7.9 mm
|
| R - Cone Backface "To Clear" Radius1 | 0.140 in
3.600 mm
|
| r - Cup Frontface "To Clear" Radius2 | 0.03 in
0.8 mm
|
| db - Cone Backface Backing Diameter | 8.94 in
227.10 mm
|
| Da - Cup Frontface Backing Diameter | 10.87 in
276.10 mm
|
| Aa - Cage-Cone Backface Clearance | 0.18 in
4.60 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 29300 lbf
130000 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 197000 lbf
875000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 51000 lbf
227000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 25500 lbf
114000 N
|
| Y1 - ISO Factor3 | 0.59
0.87
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 820
|
| G2 - Heat Generation Factor (Rib-Roller End) | 172
|
| Cg - Geometry Factor6 | 0.139
|
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Sales the 67989 - 67920CD bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 67989 - 67920CD 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 67989 - 67920CD bearings..
