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ZWA Double-row Angular Contact Ball Bearing

Double-row Angular Contact Ball Bearing

bore 230-360mm

The characteristic of double-row angular contact ball bearing is that it can bear the combined load of radial and axial load at the same time, and limit the axial displacement of the two aspects of the shaft. 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

double-row angular contact ball bearing drawing
double-row angular contact ball bearing drawing

The Products include

Double-row Angular Contact Ball Bearing
d 230-360mm
Basic Size Basic load rating Code Limiting Speed Installation Mass
d D B rmin r1min dynamic static grease oil damin Damax Dbmax ramax rbmax
C Co
mm kN - r/min mm kg
230 329.5 80 3 1.1 242 500 4946X3D 850 1100 251 300 2.5 1 23.5
230 329.5 80 3 1.1 242 500 4946X3D/W33 850 1100 251 300 2.5 1 23.5
240 359.5 118 3 1.1 315 700 4048X1D 850 1100 276 338 2.5 1 44
240 360 118 3 1.1 315 700 4048D 850 1100 276 338 2.5 1 44
240 370 112 3 1.1 315 700 4048X3D 850 1100 280 342 2.5 1 46
240 360 92 4 2 264 587 4952X2D/W33 850 1100 289 340 2.5 1 29.3
260 369.5 92 4 2 270 600 4952X3D 850 1100 296 347 3 2 30.5
260 369.5 92 4 2.1 270 600 4952X3D/W33 850 1100 296 347 3 2 30.5
260 400 130 4 2 436 735 4952X3DC 800 1050 288 359 3 2 56
260 400 140 4 2 436 735 4052D 800 1050 302 375 3 2 60
280 389.5 92 4 2 305 715 4956X3D-1 850 1100 312 369 3 2 35
280 389.5 92 4 2 305 715 4956X3D-1/W33 850 1100 312 369 3 2 35
280 389.5 92 4 2 310 745 4956X3DC/W33 850 1100 301 359 3 2 35
280 390 92 4 2 305 715 4956X3D 850 1100 312 369 3 2 40
280 390 92 4 2 340 720 4956X3D/W33 850 1100 312 369 3 2 40
280 420 130 2.1 1.5 383 706 4056X3DC 800 1050 308 379 2 1 60.1
280 420 140 4 2 410 950 4056D 800 1050 322 392 3 2 64.2
300 419.5 112 3 1.1 360 678 4960X3D 750 1000 335 397 2.5 1 50.5
300 459.5 100 4 2 425 820 4960X3DC/W33 750 1000 329 412 3 2 66.5
300 459.5 112 4 2 425 820 4060X2D/W33 750 1000 329 412 3 2 68
300 460 148 4 2 425 820 4060X2D/W33 750 1000 350 425 3 2 84.4
300 460 148 2.1 1.5 425 820 4060X2DC/W33 750 1000 335 411 3 1 84.4
300 460 160 4 2 425 820 4060D 750 1000 350 425 3 2 77.8
320 459.5 140 4 2 400 1020 4064X3D 750 1000 362 432 3 2 80
320 459.5 140 4 2 400 1020 4064X3D/W33 750 1000 362 432 3 2 80
320 480 160 4 1.5 505 1360 4064D 700 950 365 451 3 1.5 98
340 460 112 3 1.1 448 1060 4968X2D/W33 700 950 376 438 2.5 1 54
340 520 180 5 2 600 1720 4068D 700 950 391 488 4 2 130.5
340 520 180 5 2 600 1720 4068D/W33 700 950 391 488 4 2 130.5
360 480 112 3 1.1 488 1100 4972X2D/W33 670 900 396 458 2.5 1 57

Targeting at producing high-end Bearings.

ZWA Chinese best bearing manufacturer

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