ZWA Chinese best bearing manufacturer

Products

Services

News

Download

ZWA Single-row Angular Contact Ball Bearing

Single-row Angular Contact Ball Bearing

BORE 360-480mm

Single-row angular contact ball bearing is non-detachable bearings consisting of solid inner and outer rings, ball bearings and cage assemblies made of nylon, stamped steel plates or brass. Angular contact ball bearing with contact angle is suitable for high speed and high precision rotary working condition. It can bear combined loads. ZWA’s angular contact ball bearing consists of single row, double row and four-row types.

Basic Type

angular contact ball bearing drawing
angular contact ball bearing drawing

The Products include

Single-row Angular Contact Ball Bearing
d 360-480mm
Basic Size Basic load rating Code Limiting Speed Mass Dimensions Abutment and chamfer dimensions Calculation coefficient
d D B dynamic static grease oil d d1≈ D1≈ r1.2min r3.4min a damin Damax Dbmax ramax rbmax e X Y Y0
C Co
mm kN - r/min kg mm mm -
360 540 82 515 913 7072AC 1000 1300 62.5 360 431 474 5 2 171 382 518 530 4 2 0.80 0.39 0.76 0.33
360 540 82 441 824 7072B 750 1000 62.5 360 431 474 5 2 230 382 518 530 4 2 1.14 0.35 0.57 0.26
360 650 95 650 1250 7272B 700 950 145 360 479 534 6 3 261 388 622 636 5 2.5 1.14 0.35 0.57 0.26
380 480 31 190 345 70876AC 850 1200 13.5 380 424 450 2 1 142 390 470 474 2 1 0.80 0.39 0.76 0.33
380 480 46 291 500 71876B 1700 2400 18.0 380 413 448 2.1 1.1 123 392 468 473 2 1 0.68 0.41 0.87 0.38
380 520 65 410 735 71976AC 850 1200 40.5 380 427 457 4 1.5 137 398 502 511 3 1.5 0.68 0.41 0.87 0.38
380 560 82 507 950 7076AC 800 1100 65.5 380 451 495 5 2 177 402 538 550 4 2 0.80 0.39 0.76 0.33
380 560 82 468 880 7076B 750 1000 65.5 380 451 495 5 2 238 402 538 550 4 2 1.14 0.35 0.57 0.26
400 540 65 423 780 71980AC 800 1100 42.0 400 446 491 4 1.5 168 418 522 531 3 1.5 0.80 0.39 0.76 0.33
400 600 90 585 1120 7080C 750 1000 85.0 400 479 527 5 2 189 422 578 590 4 2 0.80 0.39 0.76 0.33
400 600 90 605 1180 7080AC 750 1000 85.0 400 470 527 5 2 189 422 578 590 4 2 0.80 0.39 0.76 0.33
400 600 90 527 1020 7080B 700 950 85.0 400 479 527 5 2 255 422 578 590 4 2 1.14 0.35 0.57 0.26
400 720 103 728 1500 7280B 600 800 190 400 532 593 6 3 287 428 692 700 5 2.5 1.14 0.35 0.57 0.26
420 560 65 423 800 71984AC 750 1000 44.5 420 467 517 4 1.5 174 438 542 551 3 1.5 0.80 0.39 0.76 0.33
420 560 65 364 670 71984B 700 950 44.5 420 472 507 4 1.5 238 438 542 551 3 1.5 1.14 0.35 0.57 0.26
420 620 90 605 1180 7084AC 750 1000 88.5 420 498 548 5 2 195 442 598 610 4 2 0.80 0.39 0.76 0.33
420 620 90 540 1060 7084B 670 900 88.5 420 498 548 5 2 263 442 598 610 4 2 1.14 0.35 0.57 0.26
440 650 94 650 1320 7088AC 700 950 100 440 523 575 6 3 204 468 622 636 5 2.5 0.80 0.39 0.76 0.33
440 650 94 572 1180 7088B 630 850 100 440 523 575 6 3 276 468 622 636 5 2.5 1.14 0.35 0.57 0.26
460 580 37 265 560 70892AC 750 1000 24.5 460 505 536 2.1 1 169 472 568 574 2 1 0.80 0.39 0.76 0.33
460 580 56 371 765 71892B 750 1000 34.5 460 498 540 3 3 178 474 566 566 2.5 2.5 0.80 0.39 0.76 0.33
460 620 74 507 1040 71892AC 850 1200 58.0 460 513 570 4 1.5 163 478 602 611 3 1.5 0.68 0.41 0.87 0.38
460 680 100 689 1460 7092AC 670 900 120 460 547 599 6 3 215 488 652 666 5 2.5 0.80 0.39 0.76 0.33
460 680 100 618 1290 7092B 600 800 120 460 547 599 6 3 289 488 652 666 5 2.5 1.14 0.35 0.57 0.26
480 700 100 702 1530 7096AC 630 850 125 480 567 617 6 3 220 508 672 686 5 2.5 0.80 0.39 0.76 0.33
480 700 100 624 1340 7096B 560 750 125 480 567 617 6 3 298 508 672 686 5 2.5 1.14 0.35 0.57 0.26

Targeting at producing high-end Bearings.

ZWA Chinese best bearing manufacturer

Products

Services