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ZWA Four-row cylindrical roller bearing

Four row cylindrical roller bearing

bore 370-410mm

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 370-410mm
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
370 520 380 409 4 4 FCDP74104380 3100 7850 255 314486A 543975 370RV4801
370 520 400 413 4 4 FCDP74104400 4740 11900 268 74FC52400W
370 530 400 413 4 4 FCDP74106400 4430 10800 302
370 540 400 415 4 4 FCDP74108400 4400 12400 311 370RV5401
380 500 290 414 4 4 FCD76100290 2862 8545 152.4
380 520 280 417 4 4 FCD76104280 3400 9150 174 E-4R7605
380 520 280 426 4 4 SFCD76104280 2860 7200 185 NNU4976B/DRW33
380 520 290 418 4 4 FCD76104290 3069 8286 181.8
380 520 300 416 4 4 FCD76104300 3550 9600 210 E-4R7607
380 540 300 421 4 4 FCD76108300 5010 11000 220 313030A 541982
380 540 340 424 4 4 FCD76108340 3952 10660 249
380 540 400 422 4 4 SFCDP76108400 830 14000 295 BC4B313511B 544794 E-4R7604
380 540 400 424 4 4 FCDP76108400 4300 12000 280 380RV5401 76FC54400CW
380 560 300 424 4 4 FCDP76112300 4950 9650 260 BC4B322189
380 560 325 428 4 4 FCDP76112325 5230 10600 265 BC4B322264/HB1
390 510 290 424 4 4 FCD78102290 2905 7448 155.8
390 540 320 431 4 4 FCD78108320 5280 12200 230 BC4B322498
390 550 310 430 4 4 FCD78110310 5120 11200 240 313190A
390 550 400 434 4 4 FCDP78110400 5130 12400 303 390RV5521 78FC55400AW
400 520 250 432 5 5 FCD80104250 2552 4748 137.3
400 540 380 436 5 5 FCDP80108380 4550 9780 273 533426
400 550 300 438 5 5 SFCDP80110300 4460 10400 214 80FC55300
400 550 300 441 5 5 FCDP80110300 3525 9486 212.7
400 560 400 446 5 5 FCDP80112400 4250 11800 303 E-4R8007
400 560 410 445 5 5 FCDP80112410 5600 16500 313.3 313015DC 545614 E-4R8010 400RV5611 80FC56410
400 590 440 450 5 5 FCDP80118440 7370 16600 415 315802/VJ202
410 560 400 450 5 5 FCDP82112400 6700 16600 300 316689 543736
410 600 440 450 5 5 FCDP82120440 7650 17300 425 313877B 545588

Targeting at producing high-quality Bearings.

ZWA Chinese best bearing manufacturer

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