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zwa Four-row cylindrical roller bearing

Four row cylindrical roller bearing

bore 530-610mm

Four row cylindrical roller bearings allow the use of a larger diameter roller neck, in the specified space to provide the maximum bearing capacity of the friction coefficient is small, suitable for large radial load. Because it is a separate type, the inner ring and roll neck interference fit, prevent and roll neck sliding. Machining is easy to obtain high precision, suitable for high speed and heavy load rolling.

Basic Type

four-row cylindrical roller bearing
four-row cylindrical roller bearing
four-row cylindrical roller bearing

The products include

Four row cylindrical roller bearing
d 530-610mm
Basic Size Code Basic load rating Mass Other brands and modeis
d D B FW r1.2min r3.4min dynamic static SKF FAG NTN NSK KOYO
C Co
mm - kN kg mm
530 700 540 574 6 6 FCDP106140540 8150 26500 626 E-4R10603
530 760 520 587 6 6 SFCDP106152520 11700 28500 775 314886A 537383
530 760 520 590 6 6 FCDP106152520 9150 26700 800 E-4R10601
530 780 500 591 6 6 FCDP106156500 9350 20400 805 315040/VJ202
530 780 570 595 6 6 FCDP106156570 12500 30600 952 106FC78570
530 780 570 601 6 6 SFCDP106156570 12800 32500 960 314517A 517689A E-4R10602
530 870 670 615 6 6 FCDP106174670 21200 67000 1680 543481
550 740 510 600 6 6 FCDP110148510 10100 27000 621.8 316691B 532843
550 800 520 612 6 6 FCDP110160520 11700 26500 895 316115/VJ202
550 800 520 622 6 6 FCDP110160520 9450 27000 965 E-4R11001
550 800 560 610 6 6 FCDP110160560 12100 28000 930 BC4B322719/HB1 517688
560 680 360 590 6 6 FCDP112136360 4650 16500 265 E-4R11202
560 800 600 620 6 6 FCDP112160600 13000 33400 1010 112FC80600
560 820 600 625 6 6 FCDP112164600 14200 34000 1080 BC4B322930/HA4 517687A
560 820 630 625 6 6 FCDP112164630 14000 45200 1240 526708
570 815 594 628 6 6 FCDP114163594 11800 34500 1010 E-4R11402 570RV8111 114FC81594
570 830 600 635 6 6 FCDP114166600 17600 67800 1200 517686
580 850 640 648 6 6 FCDP116170640 18000 63400 1275 517685
600 820 550 660 6 6 FCD120164550 9400 30400 900 518780
600 820 575 660 6 6 FCDP120164575 13000 36000 910 315175A
600 870 540 672 6 6 FCDP120174540 12080 38300 1150 315068A 533259 E-4R12002
600 870 640 672 6 6 SFCDP120174640 15700 40000 1340 315513 517684A E-4R12001
600 870 640 682 6 6 FCDP120174640 15100 40000 1300 314317A
600 920 680 674 6 6 FCDP120184680 22800 67100 1800 526235
610 820 430 665 6 6 FCDP122164430 9350 23600 652.4 315257A
610 870 660 680 6 6 FCDP122174660 15200 40300 1400 E-4R12202 610RV8711 122FC87660

Targeting at producing high-quality Bearings.

ZWA Chinese bearing manufacturer

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