Metric Miniature Deep Groove Ball Bearings

radial deep groove ball bearings

Miniature ball bearings is belong to deep groove ball bearing. Usually, those with bore diameters from 1mm to 10mm are called miniature ball bearings. Miniature ball bearings are available in metric and imperial series. They show up in variety of applications such as Skateboard, RC Car, Dental, Fishing Reel,Yoyo, Instrument, Electric Motor, Medical and so on.

Features of HGB Miniature Ball Bearings:

  • Low noise
  • Competitive pricing
  • Quality asssured by third-pary inspection company Qua-City
  • Vaule-added services – laser marking & packaging
Bearing No. Bearing Type Bore Dia. Outer Dia. Width Basic Load Rating
d (mm) D (mm) B (mm) DYN, Cr (N) Static Cor (N)
681 Open 1 3 1 82 21
691 Open 1 4 1.6 120 30
681x Open 1.5 4 1.2 95 26
681x ZZ Both sides shielded 1.5 4 2 95 26
691x Open 1.5 5 2 144 40
691x ZZ Both sides shielded 1.5 5 2.6 144 40
601X Open 1.5 6 2.5 281 79
601x ZZ Both sides shielded 1.5 6 3 281 79
682 Open 2 5 1.5 144 40
682 2RS Both sides sealed 2 5 2.3 144 40
682 ZZ Both sides shielded 2 5 2.3 144 40
MR52 Open 2 5 2 144 40
MR52 2RS Both sides sealed 2 5 2.5 144 40
MR52 ZZ Both sides shielded 2 5 2.5 144 40
692 Open 2 6 2.3 281 79
692 2RS Both sides sealed 2 6 3 281 79
692 ZZ Both sides shielded 2 6 3 281 79
MR62 Open 2 6 2.5 281 79
MR62 2RS Both sides sealed 2 6 2.5 281 79
MR62 ZZ Both sides shielded 2 6 2.5 281 79
MR72 Open 2 7 2.5 328 103
MR72 2rs Both sides sealed 2 7 3 328 103
MR72 ZZ Both sides shielded 2 7 3 328 103
602 Open 2 7 2.8 328 103
602 2rs Both sides sealed 2 7 3.5 328 103
602 ZZ Both sides shielded 2 7 3.5 328 103
682x Open 2.5 6 1.8 178 59
682x 2RS Both sides sealed 2.5 6 2.6 178 59
682x ZZ Both sides shielded 2.5 6 2.6 178 59
692x Open 2.5 7 2.5 328 103
692x 2RS Both sides sealed 2.5 7 3.5 328 103
692x ZZ Both sides shielded 2.5 7 3.5 328 103
MR82x Open 2.5 8 2.5 474 144
MR82x 2RS Both sides sealed 2.5 8 2.5 474 144
MR82x ZZ Both sides shielded 2.5 8 2.5 474 144
602x Open 2.5 8 2.8 469 142
602x 2RS Both sides sealed 2.5 8 4 469 142
602x ZZ Both sides shielded 2.5 8 4 469 142
MR63 Open 3 6 2 178 59
MR63 2RS Both sides sealed 3 6 2.5 178 59
MR63 ZZ Both sides shielded 3 6 2.5 178 59
683 Open 3 7 2 264 90
683 2RS Both sides sealed 3 7 3 264 90
683 ZZ Both sides shielded 3 7 3 264 90
MR83 Open 3 8 2.5 336 113
MR83 2RS Both sides sealed 3 8 3 336 113
MR83 ZZ Both sides shielded 3 8 3 336 113
693 Open 3 8 3 474 144
693 2RS Both sides sealed 3 8 4 474 144
693 ZZ Both sides shielded 3 8 4 474 144
MR93 Open 3 9 2.5 485 151
MR93 2RS Both sides sealed 3 9 4 485 151
MR93 ZZ Both sides shielded 3 9 4 485 151
603 Open 3 9 3 230 151
603 2RS Both sides sealed 3 9 5 230 151
603 ZZ Both sides shielded 3 9 5 230 151
623 Open 3 10 4 536 175
623 2rs Both sides sealed 3 10 4 536 175
623 ZZ Both sides shielded 3 10 4 536 175
633 Open 3 13 5 1106 390
633 2RS Both sides sealed 3 13 5 1106 390
633 ZZ Both sides shielded 3 13 5 1106 390
MR74 Open 4 7 2 264 92
MR74 2RS Both sides sealed 4 7 2.5 264 92
MR74 ZZ Both sides shielded 4 7 2.5 217 86
MR84 Open 4 8 2 336 113
MR84 2RS Both sides sealed 4 8 3 336 113
MR84 ZZ Both sides shielded 4 8 3 336 113
684 Open 4 9 2.5 545 182
684 2RS Both sides sealed 4 9 4 545 182
684 ZZ Both sides shielded 4 9 4 545 182
MR104 Open 4 10 3 604 218
MR104 2RS Both sides sealed 4 10 4 604 218
MR104 ZZ Both sides shielded 4 10 4 604 218
694 Open 4 11 4 814 280
694 2RS Both sides sealed 4 11 4 814 280
694 ZZ Both sides shielded 4 11 4 814 280
604 Open 4 12 4 814 280
604 2RS Both sides sealed 4 12 4 814 280
604 ZZ Both sides shielded 4 12 4 814 280
624 Open 4 13 5 1106 390
624 2RS Both sides sealed 4 13 5 1106 390
624 ZZ Both sides shielded 4 13 5 1106 390
634 Open 4 16 5 1139 418
634 2RS Both sides sealed 4 16 5 1139 418
634 ZZ Both sides shielded 4 16 5 1139 418
MR85 Open 5 8 2 262 96
MR85 2RS Both sides sealed 5 8 2.5 185 72
MR85 ZZ Both sides shielded 5 8 2.5 185 72
MR95 Open 5 9 2.5 366 135
MR95 2RS Both sides sealed 5 9 3 366 135
MR95 ZZ Both sides shielded 5 9 3 366 135
MR105 Open 5 10 3 366 135
MR105 2RS Both sides sealed 5 10 4 366 135
MR105 ZZ Both sides shielded 5 10 4 366 135
MR115 ZZ Both sides shielded 5 11 4 609 226
MR115 2RS Both sides sealed 5 11 4 609 226
MR115 Open 5 11 4 609 226
685 Open 5 11 3 609 226
685 2RS Both sides sealed 5 11 5 609 226
685 ZZ Both sides shielded 5 11 5 609 226
695 Open 5 13 4 916 346
695 2RS Both sides sealed 5 13 4 916 346
695 ZZ Both sides shielded 5 13 4 916 346
605 Open 5 14 5 1130 406
605 2RS Both sides sealed 5 14 5 1130 406
605 ZZ Both sides shielded 5 14 5 1130 406
625 Open 5 16 5 1470 540
625 2RS Both sides sealed 5 16 5 1470 540
625 ZZ Both sides shielded 5 16 5 1470 540
635 Open 5 19 6 1986 717
635 2RS Both sides sealed 5 19 6 1986 717
635 ZZ Both sides shielded 5 19 6 1986 717
MR106 Open 6 10 2.5 422 174
MR106 2RS Both sides sealed 6 10 3 422 174
MR106 ZZ Both sides shielded 6 10 3 422 174
MR126 Open 6 12 3 609 236
MR126 2RS Both sides sealed 6 12 4 609 236
MR126 ZZ Both sides shielded 6 12 4 609 236
686 Open 6 13 3.5 920 354
686 2RS Both sides sealed 6 13 5 920 354
686 ZZ Both sides shielded 6 13 5 920 354
696 Open 6 15 5 1139 418
696 2RS Both sides sealed 6 15 5 1139 418
696 ZZ Both sides shielded 6 15 5 1139 418
606 Open 6 17 6 1924 677
606 2RS Both sides sealed 6 17 6 1924 677
606 ZZ Both sides shielded 6 17 6 1924 677
626 Open 6 19 6 1986 717
626 2RS Both sides sealed 6 19 6 1986 717
626 ZZ Both sides shielded 6 19 6 1986 717
636 Open 6 22 7 2833 1138
636 2RS Both sides sealed 6 22 7 2833 1138
636 ZZ Both sides shielded 6 22 7 2833 1138
MR117 Open 7 11 2.5 387 162
MR117 2RS Both sides sealed 7 11 3 387 162
MR117 ZZ Both sides shielded 7 11 3 387 162
MR137 Open 7 13 3 460 221
MR137 2RS Both sides sealed 7 13 4 460 221
MR137 ZZ Both sides shielded 7 13 4 460 221
687 Open 7 14 3.5 997 410
687 2RS Both sides sealed 7 14 5 977 410
687 ZZ Both sides shielded 7 14 5 997 410
697 Open 7 17 5 1364 575
697 2RS Both sides sealed 7 17 5 1364 575
697 ZZ Both sides shielded 7 17 5 1364 575
607 Open 7 19 6 1986 717
607 2RS Both sides sealed 7 19 6 1986 717
607 ZZ Both sides shielded 7 19 6 1986 717
627 Open 7 22 7 2794 1103
627 2RS Both sides sealed 7 22 7 2794 1103
627 ZZ Both sides shielded 7 22 7 2794 1130
637 Open 7 26 9 3879 1586
637 2RS Both sides sealed 7 26 9 3879 1586
637 ZZ Both sides shielded 7 26 9 3879 1586
MR128 Open 8 12 2.5 462 219
MR128 2RS Both sides sealed 8 12 3.5 462 219
MR128 ZZ Both sides shielded 8 12 3.5 462 219
MR148 Open 8 14 3.5 695 309
MR148 2RS Both sides sealed 8 14 4 695 309
MR148 ZZ Both sides shielded 8 14 4 695 309
688 Open 8 16 4 1064 474
688 2RS Both sides sealed 8 16 5 1064 474
688 ZZ Both sides shielded 8 16 5 1064 474
698 Open 8 19 6 1902 734
698 2RS Both sides sealed 8 19 6 1902 734
698 ZZ Both sides shielded 8 19 6 1902 734
608 Open 8 22 7 2799 1103
608 2RS Both sides sealed 8 22 7 2799 1103
608 ZZ Both sides shielded 8 22 7 2799 1103
628 Open 8 24 8 2833 1138
628 2RS Both sides sealed 8 24 8 2833 1138
628 ZZ Both sides shielded 8 24 8 2833 1138
638 Open 8 28 9 3879 1586
638 2RS Both sides sealed 8 28 9 3879 1586
638 ZZ Both sides shielded 8 28 9 3879 1586
679 Open 9 14 3 781 374
679 2RS Both sides sealed 9 14 4.5 781 374
679 ZZ Both sides shielded 9 14 4.5 781 374
689 Open 9 17 4 1128 534
689 2RS Both sides sealed 9 17 5 1128 534
689 ZZ Both sides shielded 9 17 5 1128 534
699 Open 9 20 6 2097 865
699 2RS Both sides sealed 9 20 6 2097 865
699 ZZ Both sides shielded 9 20 6 2097 865
609 Open 9 24 7 2853 1155
609 2RS Both sides sealed 9 24 7 2853 1155
609 ZZ Both sides shielded 9 24 7 2853 1155
629 Open 9 26 8 3879 1586
629 2RS Both sides sealed 9 26 8 3879 1586
629 ZZ Both sides shielded 9 26 8 3879 1586
639 Open 9 30 10 3960 1664
639 2RS Both sides sealed 9 30 10 3960 1664
639 ZZ Both sides shielded 9 30 10 3960 1664