ZWA Chinese best bearing manufacturer

NEWS

Download

ZWA Single-row Cylindrical Roller Bearing

Single-row Cylindrical Roller Bearing

bore  440-480mm

The roller and raceway surface of cylindrical roller bearing is line contact, so the bearing can bear high load capacity and suitable for high-speed working condition. ZWA’s cylindrical roller bearings can be divided into three types, including single-row, double-row and four-row.

the products include

Single-row Cylindrical Roller Bearing
d 440-480mm
Basic Size Basic load rating Code Limiting Speed Mass Dimensions Abutment and chamfer dimensions
d D B dynamic static grease oil d1≈ D1≈ F,E r1.2min r3.4min S1) damin damax dbmin Damax Damin ramax rbmax
C Co
mm kN - r/min kg mm mm
440 650 94 1510 2650 NJ1088MA 850 1000 105 512 574 493 6 6 7 466 488 517 624 - 5 5
440 650 122 2550 4900 NU2088ECMA 700 850 145 - 577 487 6 6 11.9 466 483 492 624 - 5 5
440 650 157 2640 5400 N3088K/VA701 700 850 180 516 - 601 4 6 13.5 466 596 - 624 607 4 5
440 720 226 5120 9650 NU3188ECMA/HB1VE900 600 700 395 - 637 509 6 6 12.5 466 500 514 694 - 5 5
460 580 56 825 1700 N1892M2P/HB3VE900 900 1100 37.0 502 - 553 3 3 3.1 473 548 - 567 558 2.5 2.5
460 580 72 1080 2400 NJ2892EMA/VE900 900 1100 48.0 499 543 489 3 3 1.1 473 583 494 567 - 2.5 2.5
460 680 100 1650 2850 NU1092MA 800 950 110 - 600 516 6 6 7.8 486 511 521 654 - 5 5
460 680 100 1650 2850 NJ1092MA 800 950 115 534 600 516 6 6 7.8 486 511 539 654 - 5 5
460 680 128 2810 5400 NU2092ECMA 670 800 165 - 609 513 6 6 12.7 486 509 518 654 - 5 5
460 680 163 3470 6400 NU3092ECMA/VE900 670 800 210 - 616 499 6 6 7.2 486 491 504 654 - 5 5
460 760 240 5280 9650 NU3192EMA/HB1VE900 560 670 455 - 662 529.3 7.5 7.5 13 493 519 534 727 - 6 6
460 830 165 4180 6800 NU1292MA 630 750 415 - 715 554 7.5 7.5 6.4 493 542 559 797 - 6 6
460 830 212 5120 8650 NU2292MA 600 700 530 - 706 554 7.5 7.5 16.5 493 542 559 797 - 6 6
460 830 212 6710 11200 BC1B326383/HB1(NF/C3) 530 630 500 582 728 762 7.5 7.5 19 493 720 - 797 771 6 6
480 600 56 765 1630 NU1896MA 850 1000 39.0 - 561 511 3 3 0.4 439 507 516 587 - 2.5 2.5
480 600 56 765 1630 NJ1896MA6 850 1000 39.5 522 561 511 3 3 0.4 493 507 528 587 - 2.5 2.5
480 600 72 1100 2450 NJ2896ECMA/VE900 850 1000 47.5 519 563 509.5 3 3 0.8 493 504 524 587 - 2.5 2.5
480 650 78 1170 2240 NU1996MA 800 950 75.5 - 592 525 5 5 6.5 500 517 530 630 - 4 4
480 650 78 1170 2240 NU1966KMA 800 950 74.0 - 592 525 2.5 5 6.5 500 517 530 630 - 2.5 4
480 650 78 1170 2240 NJ1966MA 800 950 78.0 539 592 525 5 5 6.5 500 517 544 630 - 4 4
480 650 78 1340 2550 319164(NJF/C3) 800 950 78.0 538 592 568 5 5 5 500 515 - 630 621 4 4
480 700 100 1680 3000 NU1096MA 750 900 130 - 620 536 6 6 7.8 506 531 541 674 - 5 5
480 700 128 2860 5600 NU2096ECMA 630 750 170 - 629 533 6 6 12.7 506 529 538 674 - 5 5
480 790 248 5940 10800 NU3196EMA/HB1VE900 530 630 500 - 699 547 7.5 7.5 16 513 536 552 757 - 6 6

Targeting at producing high-end Bearings.