HM266449DW - HM266410 bearinginquiry
| Cone Part Number | HM266449DW
|
| Bearing Weight | 326.5000 lb
148.1000 Kg
|
| D - Cup Outer Diameter | 21.5000 in
546.100 mm
|
| d - Cone Bore | 15.1250 in
384.175 mm
|
| B - Double Cone Width | 7.6250 in
193.675 mm
|
| C - Cup Width | 3.2500 in
82.550 mm
|
| T - Bearing Width across Cups | 7.6249 in
193.672 mm
|
| Z - Number of Rollers Per Row | 36
|
| R - Cone Frontface "To Clear" Radius1 | 0.130 in
3.30 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.250 in
6.40 mm
|
| da - Cone Frontface Backing Diameter | 16.18 in
411.00 mm
|
| Db - Cup Backface Backing Diameter | 19.96 in
507.00 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.19 in
4.80 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 143000 lbf
638000 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 963000 lbf
4290000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 250000 lbf
1110000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 81700 lbf
363000 N
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 4760
|
| G2 - Heat Generation Factor (Rib-Roller End) | 301
|
| Cg - Geometry Factor6 | 0.218
|
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