Double-Row Tapered Roller Bearings
Model|
ORDER Bearing No. |
SD Inside Diameter [mm] |
D Outside Diameter [mm] |
B2 Width [mm] |
C Width [mm] |
R Chamfer Dimension [mm] |
R1 Chamfer Dimension [mm] |
CR1 Basic Dynamic Load Ratings [N] |
COR1 Basic Static Load Ratings [N] |
CR2 Basic Dynamic Load Ratings [kgf] |
COR2 Basic Static Load Ratings [kgf] |
LG Limiting Speed Grease [rpm] |
LO Limiting Speed Oil [rpm] |
DA Abutment and Fillet Dimensions min. [mm] |
DB Abutment and Fillet Dimensions min. [mm] |
RA Abutment and Fillet Dimensions max. [mm] |
RB Abutment and Fillet Dimensions max. [mm] |
E Constant |
Y2 Axial load factors |
Y3 Axial load factors |
Y0 Axial load factors |
MASS Mass [kg] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 260KBE30+L | 260 | 400 | 104 | 92 | 5 | 1.5 | 895000 | 1670000 | 91500 | 171000 | 630 | 850 | 287 | 379 | 3 | 1.5 | 0.4 | 2.5 | 1.7 | 1.6 | 43.4 |
| 260KBE030+L | 260 | 400 | 130 | 104 | 5 | 1.5 | 1210000 | 2460000 | 123000 | 251000 | 600 | 850 | 287 | 382 | 3 | 1.5 | 0.4 | 2.5 | 1.7 | 1.6 | 54.1 |
| 260KBE31+L | 260 | 440 | 144 | 128 | 5 | 1.5 | 1540000 | 2760000 | 157000 | 282000 | 560 | 800 | 287 | 416 | 3 | 1.5 | 0.39 | 2.6 | 1.7 | 1.7 | 82.5 |
| 260KBE031+L | 260 | 440 | 180 | 144 | 5 | 1.5 | 2110000 | 4150000 | 216000 | 425000 | 560 | 800 | 287 | 416 | 3 | 1.5 | 0.39 | 2.6 | 1.7 | 1.7 | 104 |
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