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ZWA Four point Angular contact Ball Bearing

Four point Angular contact Ball Bearing

BORE 220-460mm

Four-point angular contact ball bearing with contact angle is suitable for high speed and high precision rotary working condition. 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

four point angular contact ball bearing drawing
four point angular contact ball bearing drawing
four point angular contact ball bearing drawing

The Products include

Four point Angular contact Ball Bearing
d 220-460mm
Basic Size Basic load rating Code Limiting Speed Installation Mass
d D B r1.2min dynamic static grease oil damin Damax Ramax
C Co
mm kN - r/min mm kg
220 340 56 3 300 503 QJ1044 800 1100 250 310 2.5 19.6
220 340 56 3 300 503 QJF1044 800 1100 250 310 2.5 19.6
240 329.5 60 3 256 444 QJ3948X1 800 1100 263 307 2.5 16
240 329.5 60 3 256 444 QJF3948X1 800 1100 263 307 2.5 16
240 339.5 60 4 271 477 QJF3948X1-1 800 1100 265 315 2.5 17.6
240 360 56 3 335 611 QJ1048 800 1100 270 330 2.5 21
240 360 56 3 335 611 QJF1048 800 1100 270 330 2.5 21
260 359.5 56 3 335 611 QJ1048X1 800 1100 270 330 2.5 21
260 359.5 65 2.1 281 513 QJF2952X3 900 1200 285 335 2 21
260 369.5 60 4 313 585 QJ2952X1 900 1200 288 342 3 22
260 369.5 60 4 313 585 QJF2952X1 900 1200 288 342 3 22
260 374.5 60 4 313 585 QJF2952X1-1 900 1200 289 346 3 23
260 400 65 4 320 793 QJ1052 800 1100 295 365 3 31.3
260 400 65 4 320 793 QJF1052 800 1100 295 365 3 31.3
280 375 65 4 250 536 QJF2956X3 800 1100 304 351 3 21
280 389.5 65 4 325 628 QJF21956X3-1 800 1100 252 362 3 25
280 420 65 4 406 802 QJF1056 750 1000 315 385 3 33.2
300 420 65 4 370 755 QJF2960X2 750 1000 330 390 3 29.3
300 460 74 4 512 985 QJ1060 750 1000 340 420 3 47
300 460 74 4 512 985 QJF1060 750 1000 340 420 3 47
320 479.5 74 4 499 1090 QJ1064X1 650 900 360 440 3 49.5
320 480 74 4 499 1090 QJF1064 650 900 360 440 3 49.5
340 500 80 5 404 705 QJ1068X3 600 800 380 460 4 53.6
340 520 82 5 583 1330 QJ1068 600 800 385 475 4 66
340 520 82 5 583 1330 QJF1068 600 800 385 475 4 66
360 540 82 5 577 1330 QJ1072 600 800 405 495 4 69.2
360 540 82 5 577 1330 QJF1072 660 800 405 495 4 69.2
400 600 90 5 512 1083 QJF1080X1 500 700 450 550 4 95.5
460 590 45 2 224 643 QJ7892X3 450 600 493 557 2 32
460 590 45 2 224 643 QJF7892X3 450 600 493 557 2.5 32

Targeting at producing high-end Bearings.

ZWA Chinese best bearing manufacturer

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