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dimension new NO. old NO. Mass
d D B T r(min) r1(min)
mm kg
139.7 200.025 157.162 160.338 1.1 1.8 77928 16.2
150 210 165 165 0.7 2.3 2077930 21.2
150 225 136 136 3 2.5 77730 17.7
170 260 230 230 3 2.5 2077134 43
180 280 180 180 3 2.5 77736 39.6
200 310 200 200 3 2.5 77740 55.6
200 310 275 275 3 2.5 2077140 75.1
205 320 205 205 4 3 77741 55.4
220 340 305 305 4 3 2077144 99.5
240 360 310 310 4 3 2077148 90.5
250 460 270 270 5 4 77750K 192
260 360 265 265 3 2.5 382952/HC 77.8
260 400 255 255 3.7 7.5 77752 117
260 400 255 255 3.7 7.5 77752G 117
260 400 345 345 5 4 382052 161
260 440 300 300 2 5 777752 182
280 420 250 250 5 5 77756 119
300 420 310 310 4 3 77860U 134
300 460 390 390 5 4 2077160 222
300 500 350 350 5 4 77760U 280
320 480 380 380 5 4 2077164 252
340 460 310 310 4 4 2077968 147
340 520 325 325 5 4 381068 247
360 480 375 375 4 4 77872 197
360 600 420 420 4.7 4.7 381172/HC 1077772 388
380 550 330 350 5 5 77776 273
380 620 388 388 6 6 3077776 443
380 620 420 420 5 4 381176/HC 485
380 620 420 420 5 4 381176/HCC9 485
395 545 268.7 288.7 4 7.5 77779 194
395 545 268.7 288.7 4 7.5 77779K 194
395 545 268.7 288.7 4 7.5 77779U 194
400 540 280 280 3.7 7.5 77880 187
400 540 400 400 5 5 380680/HC 77180 262
400 600 356 356 5 4 381080/HC 345
420 560 437 437 5 5 380684/HC 298
420 700 480 480 6 5 1077784 749
420 700 480 480 6 5 381184 755
440 620 454 454 6 6 77888U 432
440 620 454 454 6 6 77888 385
440 650 355 355 6* 6* 77788 385
440 650 355 355 6* 6* 77788K 385
460 620 310 310 5 4 381992/HC 1077992 260
460 620 310 310 5 4 381992/HCC9 1077992U 260
460 650 474 474 6 6 77892U 506
460 730 440 440 4 7.5 381192X3/HC 663
460 730 440 440 4 7.5 381192X3/HCC9 663
480 700 420 420 5 5 381096 77196 582
530 780 450 450 6 5 3810/530 745
540 690 400 400 2 5 779/540 375
560 750 368 368 5 4 3819/560/HC 447
560 920 620 620 7.5 6 3811/560 1690
600 800 365 365 5 5 779/600 489
600 800 380 380 5 4 3819/600J/HC 10779/600 497
600 870 480 480 6 6 3810/600/HC 771/600 992
600 980 650 650 7.5 7.5 3811/600/HC 10777/600 1970
630 850 418 418 6 6 3819/630/HC 10779/630 682
630 920 515 515 7.5 7.5 771/630 1190
630 1030 670 670 7.5 6 3811/630/HC 2200
640 1030 560 560 7.5 12 777/650C 1770
650 1030 560 560 7.5 12 777/650K 1735
650 1030 560 560 7.5 12 777/650 1720
650 1030 560 560 7.5 12 777/650U 1723
650 1030 560 560 7.5 12 777/650UY 1712
660.011 855.015 319.99 319.99 12 5.2 3806/660X4/HC 495
670 900 412 412 6 6 3819/670/HC 10779/670 773
710 900 410 410 3 6 779/710 650
750 1220 840 840 9.5 9.5 3811/750/HC 10777/750 3985
 

Contact Information
Xing Lun Bearings Group Limited
Ningbo XLBearings Limited

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Fax: +86-574-87510260
E-mail: info@xlbearings.com

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