The 618 series catalogue table is intended for buyers comparing deep groove ball bearing installation envelopes, including larger bore sizes. A compact radial section can be important where the housing diameter is constrained, but the complete bearing dimensions and operating requirements still need to be checked. Preserve cage and clearance suffixes instead of substituting the nearest catalogue designation.
How to use the specification table
Start with the installation dimensions, then review the full designation, suffixes and supplied configuration. The table reads from the shared trusted model library. A dash means that no verified value is available; it does not mean zero. Application suitability still requires a review of the drawing and operating conditions.
Dimensions and technical specifications
| Model | d / mm | D / mm | B / mm | Cr / kN | Cor / kN | kg |
|---|---|---|---|---|---|---|
| 61822 | 110 | 140 | 16 | 28.1 | 26 | 0.60 |
| 61828M | 140 | 175 | 18 | 39 | 48 | 0.93 |
| 61830MA | 150 | 190 | 20 | 48 | 59 | 1.4 |
| 61832MA | 160 | 200 | 20 | 48.4 | 61 | 1.45 |
| 61834M | 170 | 215 | 22 | 60 | 78 | 1.87 |
| 61836MA | 180 | 225 | 22 | 61 | 79 | 2.00 |
| 61838MA | 180 | 240 | 24 | 73 | 94 | 2.60 |
| 61840MA | 200 | 250 | 24 | 74 | 98 | 2.70 |
| 61844MA | 220 | 270 | 24 | 77 | 107 | 3.05 |
| 61848MA | 240 | 300 | 28 | 99 | 137 | 4.50 |
| 61852MA | 260 | 320 | 28 | 101 | 148 | 5.23 |
| 61856M | 280 | 350 | 33 | 133 | 191 | 7.89 |
| 61860MA | 300 | 380 | 38 | 166 | 233 | 10.4 |
| 61864MA | 320 | 400 | 38 | 168 | 244 | 11.0 |
| 61868 | 340 | 420 | 38 | 175 | 265 | 11.6 |
| 61872 | 360 | 440 | 38 | 192 | 290 | 12.0 |
| 61876 | 380 | 480 | 46 | 238 | 375 | 19.5 |
| 61880 | 380 | 500 | 46 | 241 | 390 | 20.5 |
| 61884 | 400 | 520 | 46 | 245 | 410 | 21.5 |
| 61888 | 440 | 540 | 46 | 249 | 425 | 21.4 |
| 61892 | 460 | 580 | 56 | 310 | 550 | 33.2 |
| 61896 | 480 | 600 | 56 | 315 | 575 | 35.4 |
| 618/500F1 | 500 | 620 | 56 | 332 | 620 | 37.2 |
| 618/530F1 | 530 | 650 | 56 | 325 | 625 | 39.5 |
| 618/560F1 | 560 | 680 | 56 | 330 | 650 | 41.5 |
| 618/600F1 | 560 | 730 | 60 | 355 | 735 | 50.9 |
| 618/630F1 | 630 | 780 | 69 | 420 | 890 | 71.3 |
| 618/670F1 | 670 | 820 | 69 | 435 | 965 | 75.4 |
| 618/710F1 | 710 | 870 | 74 | 480 | 1100 | 92.6 |
| 618/750F1 | 750 | 920 | 78 | 525 | 1260 | 110 |
| 618/700F1 | 800 | 980 | 82 | 530 | 1310 | 132 |
| 618/850F1 | 850 | 1030 | 82 | 559 | 1430 | 140 |
| 618/900F1 | 900 | 1090 | 85 | 618 | 1600 | 160 |
| 618/1000F1 | 950 | 1220 | 100 | 637 | 1800 | 245 |
| 618/950F1 | 950 | 1150 | 90 | 637 | 1730 | 190 |
| 618/1060F1 | 1000 | 1280 | 100 | 728 | 2120 | 260 |
| 618/1120F1 | 1060 | 1360 | 106 | 741 | 2200 | 315 |
| 618/1180F1 | 1180 | 1420 | 106 | 710 | 2580 | 310 |
| 618/1250F1 | 1250 | 1500 | 112 | 852 | 2750 | 385 |
| 618/1320F1 | 1320 | 1600 | 122 | 956 | 3150 | 500 |
| 618/1400F1 | 1400 | 1700 | 132 | 1120 | 4000 | 615 |
| 618/1500F1 | 1500 | 1820 | 140 | 1210 | 4400 | 745 |
| 618/1600F1 | 1600 | 1950 | 155 | 1270 | 4800 | 965 |
| 618/1700F1 | 1700 | 2060 | 160 | 1270 | 4900 | 1100 |
Featured products and purchasing information
Request a quotation from ZQM Bearings
Send the complete designation, quantity, destination, operating speed and load direction. Include photographs or drawings if the removed bearing carries additional suffixes or has special fitting and inspection requirements. Our team confirms availability and lead time for each enquiry. This table is not a live inventory listing or a guarantee of interchangeability.