his is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring).
Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| 32044-X-XL-DF-A450-500 | 220 mm | 340 mm | 152 mm | 1820000 N | 3300000 N | 920 rpm | 920 rpm |
| 32044-X-XL-DF-A700-750 | 220 mm | 340 mm | 152 mm | 1820000 N | 3300000 N | 920 rpm | 920 rpm |
| 32244-XL-DF-A350-400 | 220 mm | 400 mm | 216 mm | 3100000 N | 5100000 N | 750 rpm | 750 rpm |
| 32244-XL-DF-A500-550 | 220 mm | 400 mm | 216 mm | 3100000 N | 5100000 N | 750 rpm | 750 rpm |
| 32244-XL-DF-A580-630 | 220 mm | 400 mm | 216 mm | 3100000 N | 5100000 N | 750 rpm | 750 rpm |
| 32944-XL-DF-A420-470 | 220 mm | 300 mm | 102 mm | 1010000 N | 1970000 N | 1060 rpm | 1060 rpm |
| 32048-X-XL-DF-A300-350 | 240 mm | 360 mm | 152 mm | 1820000 N | 3350000 N | 870 rpm | 870 rpm |
| 32048-X-XL-DF-A400-450 | 240 mm | 360 mm | 152 mm | 1820000 N | 3350000 N | 870 rpm | 870 rpm |
| 32048-X-XL-DF-A450-500 | 240 mm | 360 mm | 152 mm | 1820000 N | 3350000 N | 870 rpm | 870 rpm |
| 32048-X-XL-DF-A700-750 | 240 mm | 360 mm | 152 mm | 1820000 N | 3350000 N | 870 rpm | 870 rpm |
| 32048-X-XL-DF-A700-800 | 240 mm | 360 mm | 152 mm | 1820000 N | 3350000 N | 870 rpm | 870 rpm |
| 32248-XL-DF-A0-50 | 240 mm | 440 mm | 240 mm | 3750000 N | 6200000 N | 660 rpm | 660 rpm |
| 32248-XL-DF-A350-400 | 240 mm | 440 mm | 240 mm | 3750000 N | 6200000 N | 660 rpm | 660 rpm |
| 32248-XL-DF-A450-500 | 240 mm | 440 mm | 240 mm | 3750000 N | 6200000 N | 660 rpm | 660 rpm |
| 32248-XL-DF-A610-670 | 240 mm | 440 mm | 240 mm | 3750000 N | 6200000 N | 660 rpm | 660 rpm |
| 32948-XL-DF-A410-460 | 240 mm | 320 mm | 102 mm | 1030000 N | 2090000 N | 970 rpm | 970 rpm |
| 32948-XL-DF-A440-500 | 240 mm | 320 mm | 102 mm | 1030000 N | 2090000 N | 970 rpm | 970 rpm |
| 32052-X-XL-DF-A500-550 | 260 mm | 400 mm | 174 mm | 2330000 N | 4300000 N | 750 rpm | 750 rpm |
| 32052-X-XL-DF-A700-750 | 260 mm | 400 mm | 174 mm | 2330000 N | 4300000 N | 750 rpm | 750 rpm |
| 32252-XL-DF-A450-500 | 260 mm | 480 mm | 260 mm | 4550000 N | 7600000 N | 560 rpm | 560 rpm |