Mill Screwdown Tapered Roller Thrust Bearings are specialized bearings designed for rolling mill applications. They efficiently manage axial loads and provide precise thrust control. With tapered rollers, these bearings accommodate high thrust loads and ensure smooth performance in heavy-duty industrial settings, contributing to stable and efficient rolling mill operations.
Axial Load Handling: Mill Screwdown Tapered Roller Thrust Bearings excel at managing high axial loads, crucial in rolling mill applications.
Precise Thrust Control: These bearings provide accurate thrust control, ensuring precise positioning and alignment in demanding industrial environments.
Tapered Roller Design: Featuring tapered rollers, they offer increased load capacity and reduced friction, contributing to enhanced operational efficiency.
Heavy-Duty Performance: Designed for rolling mills, these bearings withstand heavy-duty conditions, providing stability and reliability during continuous operations.
Industrial Stability: Mill Screwdown Tapered Roller Thrust Bearings contribute to efficient rolling mill operations, maintaining stability and optimal performance under extreme loads.
Mill Screwdown Tapered Roller Thrust Bearings, produced by the trusted tapered roller thrust bearing manufacturer -WKB Bearings, excel in handling high axial loads and providing precise thrust control. Their tapered design enhances load capacity and reduces friction, ensuring stability and efficiency in heavy-duty rolling mill operations.
Basic Size | Dimensions | Code | Axial load | Mass | ||||||||
d | D | D1 | T | T1 | d1 | R | M | M1 | rmin | |||
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 | 148 | 55 | 47 | 127 | 550 | M12 | 1.6 | 4397/150K | 2325 | 6.3 | ||
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 | 173 | 62 | 53 | 152 | 550 | M12 | 1.6 | 4397/175K | 3223 | 9.7 | ||
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 | 201 | 76 | 65.4 | 170.8. | 508 | M12 | 1.6 | 4397/203K | 4500 | 16.2 | ||
203 | 201 | 85 | 65 | 170 | 250 | M12 | 1.6 | 4397/203K1 | 4500 | 17 | ||
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 | 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 | 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 | 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 | 318 | 122.7 | 95 | 280 | 470 | M20 | 2.4 | 4397/320K | 11500 | 62.1 | ||
320 | 318 | 118.5 | 95 | 280 | 550 | M20 | 2.4 | 4397/320K1 | ||||
320 | 318 | 95 | 280 | 381 | M20 | 2.4 | 4297/320 | 11500 | 51 | |||
330 | 330 | 328 | 95 | 280 | 381 | M20 | 2.4 | 4297/330K | 11500 | 51.4 | ||
377 | 377 | 375 | 129 | 112 | 330 | 914 | M24 | 2.4. | 4397/377 | |||
377 | 375 | 129 | 112 | 330 | 930 | M24 | 2.4 | 4397/377K | 16044 | 94.7 | ||
377 | 375 | 112 | 330 | 457.2 | M24 | 2.4 | 4297/377 | |||||
380 | 380 | 378 | 129 | 112 | 330 | 914.4 | M24 | M30 | 2.4 | 4397/380 | ||
380 | 378 | 112 | 330 | 457.2 | M24 | M30 | 2.4 | 4297/380 | ||||
410 | 410 | 408 | 142 | 122 | 355 | 1060 | M24 | M30 | 3 | 4397/410 | ||
410 | 408 | 122 | 355 | 508 | M24 | M30 | 3 | 4297/410 | ||||
440 | 440 | 438 | 152 | 130 | 380 | 1016 | M24 | M36 | 3 | 4397/440 | ||
440 | 438 | 130 | 380 | 508 | M24 | M36 | 3 | 4297/440 | 23330 | 137 | ||
495 | 495 | 492 | 172 | 146 | 432 | 1066.8 | M24 | M36 | 3 | 4397/495 | ||
495 | 492 | 146 | 432 | 558.8. | M24 | M36 | 3 | 4297/495 | ||||
525 | 525 | 522 | 180 | 155 | 460 | 1270 | M24 | M36 | 3 | 4397/525 | 36202 | 266 |
525. | 522 | 155 | 460 | 635 | M24 | M36 | 3 | 4297/525 | ||||
555 | 555 | 552 | 192 | 165 | 482 | 1270 | M24 | M36 | 3 | 4397/555 | ||
555 | 552 | 165 | 482 | 635 | M24 | M36 | 3 | 4297/555 | ||||
580 | 580 | 577 | 165 | 510 | 710 | M24 | M42 | 3 | 4297/580 | 41560 | 300.6 | |
581 | 581.025 | 578.663 | 193.777 | 168.275 | 508 | 1422.4 | M24 | M42 | 3.2 | 38984 | 338 | |
610 | 610 | 607 | 205 | 178 | 533 | 1524 | M30 | M42 | 3 | 4397/610 | ||
610 | 607 | 178 | 762 | M30 | M42 | 3 | 4297/610 | |||||
640 | 640 | 637 | 214.5 | 185 | 550 | 1520 | M30 | M42 | 3 | 4397/640/HC | 48560 | 454 |
640 | 637 | 185 | 550 | 762 | M30 | M42 | 3 | 4297/640 | 49200 | 418 | ||
710 | 710 | 705 | 250 | 210 | 610 | 1600 | M30 | M42 | 4 | 4397/710 | ||
710 | 705 | 250 | 205 | 610 | 1400 | M30 | M42 | 4 | 4397/710K | 62703 | 647 | |
750 | 750 | 745 | 260 | 225 | 650 | 1600 | M30 | M42 | 4 | 4397/750/HA/A1 | 63900 | 747 |
800 | 800 | 795 | 270 | 245 | 700 | 1700 | M30 | M48 | 5 | 4937/800 | ||
900 | 900 | 896 | 280 | 236 | 750 | 1800 | M36 | M48 | 6 | 4937/900/HC | 94000 | 1150 |