ZWA
thrust tapered roller bearing
Mill Screwdown Thrust Tapered Roller Bearing
Thrust tapered roller bearings can form a very compact axial bearing configuration, which can withstand heavy axial loads, is insensitive to impact loads, and has good rigidity.
Basic Type
The Products include
Features
The rolling element of thrust tapered roller bearing is tapered roller. In structure, the rolling busbar and the raceway busbar of the gasket intersect at a certain point on the axis line of the bearing, so the rolling surface can form pure rolling and the ultimate speed is higher than that of thrust cylindrical roller bearing.
| Mill Screwdown Thrust Tapered Roller Bearing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d 100-320mm | |||||||||||
| Basic Size | Dimensions | Code | Axial Loading | Mass | |||||||
| d | D | D1 | T | T1 | d1 | R | M | M1rmin | |||
| mm | kg | kg | |||||||||
| 100 | 100 | 98 | 37 | 32 | 87 | 250 | M8 | 1.5 | 4397/100 | ||
| 120 | 120 | 118 | 45 | 38 | 105 | 300 | M10 | 1.5 | 4397/120 | 1635 | 3.3 |
| 150 | 150 | 148 | 55 | 47 | 127 | 457 | M12 | 1.6 | 4397/150 | 2325 | 6.3 |
| 150 | 150 | 148 | 55 | 47 | 127 | 550 | M12 | 1.6 | 4397/150K | 2325 | 6.3 |
| 150 | 150 | 148 | 48 | 127 | 228.6 | M12 | 1.6 | 4297/150 | 2325 | 5.7 | |
| 175 | 175 | 173 | 62 | 53 | 152 | 457 | M12 | 1.6 | 4397/175 | 3223 | 9.6 |
| 175 | 175 | 173 | 62 | 53 | 152 | 550 | M12 | 1.6 | 4397/175K | 3223 | 9.7 |
| 175 | 175 | 173 | 53 | 152 | 228.6 | M12 | 1.6 | 4297/175 | 3223 | 8.5 | |
| 203 | 203 | 201 | 75.6 | 65 | 178 | 508 | M12 | 1.6 | 4397/203 | 4500 | 16 |
| 203 | 203 | 201 | 76 | 65.4 | 170.8 | 508 | M12 | 1.6 | 4397/203K | 4500 | 16.2 |
| 203 | 203 | 201 | 85 | 65 | 170 | 250 | M12 | 1.6 | 4397/203K1 | 4500 | 17 |
| 203 | 203 | 201 | 65 | 178 | 254 | M12 | 1.6 | 4297/205/HC | 4584 | 10.2 | |
| 205 | 205 | 203 | 76 | 65 | 178 | 508 | M12 | 1.6 | 4397/205/HC | 4585 | 16.2 |
| 205 | 205 | 203 | 65 | 178 | 254 | M20 | 1.6 | 4297/205/HC | 4585 | 14.3 | |
| 235 | 235 | 233 | 85 | 73 | 208 | 560 | M20 | 2 | 4397/235 | 6028 | 23.7 |
| 235 | 235 | 233 | 73 | 208 | 280 | M20 | 2 | 4297/235 | |||
| 265 | 265 | 263 | 95 | 81 | 229 | 609 | M20 | 2.1 | 4397/265/HC | 7753 | 33.9 |
| 265 | 265 | 263 | 81 | 229 | 304.8 | M20 | 2.4 | 4297/265 | |||
| 320 | 320 | 318 | 112 | 95 | 280 | 762 | M20 | 2.4 | 4397/320 | 11500 | 58.9 |
| 320 | 320 | 318 | 122.7 | 95 | 280 | 470 | M20 | 2.4 | 4397/320K | 11500 | 62.1 |
| 320 | 320 | 318 | 118.5 | 95 | 280 | 550 | M20 | 2.4 | 4397/320K1 | ||
| 320 | 320 | 318 | 95 | 280 | 381 | M20 | 2.4 | 4297/320 | 11500 | 51 | |
