Product

Standard miniature bearings

Standard miniature bearings feature standardised specifications, compact and precise dimensions, meticulous craftsmanship, uniform clearances and smooth rotation. With their low-wear, low-noise and lightweight design, and a comprehensive range of products, they are widely used in miniature transmission applications such as electronics, electrical appliances, precision instruments, small motors and office equipment.

Standard miniature bearings

Product Parameters

Inquiry Bearing Basic Dimensions (mm) Rated Load (kN) Weight
≈kg
Model d D B C Dynamic C0 Static
✉️ 604 4 12 4 960 345 2.25
✉️ 624 4 13 5 1300 485 3.03
✉️ 684 4 9 2.5 640 225 0.63
✉️ MR104 4 10 3 710 270 1.04
✉️ 674 4 7 2 255 107 0.22
✉️ MR84 4 8 2 395 139 0.36
✉️ 623 3 10 4 630 218 1.65
✉️ 633 3 13 5 1300 485 3.38
✉️ 603 3 9 3 570 187 0.87
✉️ 693 3 8 3 560 179 0.61
✉️ MR93 3 9 2.5 570 187 0.73
✉️ 683 3 7 2 390 130 0.32
✉️ MR83 3 8 2.5 560 179 0.54
✉️ 673 3 6 2 208 74 0.2
✉️ 692X 2.5 7 2.5 385 127 0.41
✉️ MR82X 2.5 8 2.5 560 179 0.56
✉️ 602X 2.5 8 2.8 550 175 0.63
✉️ MR72X 2.5 7 3 315 96 0.6
✉️ 672X 2.5 5 1.5 153 59 0.11
✉️ 682X 2.5 6 1.8 208 74 0.23