67 models in the CM series, 6–30 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| CM-118 | ANDGE | — | |||
| CM6M | KOYO | 6 | 16 | 11 | — |
| CM6RM | KOYO | 6 | 16 | 11 | — |
| CM6UUM | KOYO | 6 | 16 | 11 | — |
| CM6UURM | KOYO | 6 | 16 | 11 | — |
| CM5T | ANDGE | 7.938 | 11.1 | — | |
| CM8M | KOYO | 8 | 19 | 11 | — |
| CM8RM | KOYO | 8 | 19 | 11 | — |
| CM8UUM | KOYO | 8 | 19 | 11 | — |
| CM8UURM | KOYO | 8 | 19 | 11 | — |
| CM6T | ANDGE | 9.525 | 12.7 | — | |
| CM10M | KOYO | 10 | 22 | 12 | — |
| CM10RM | KOYO | 10 | 22 | 12 | — |
| CM10UUM | KOYO | 10 | 22 | 12 | — |
| CM10UURM | KOYO | 10 | 22 | 12 | — |
| CM10-1M | KOYO | 10 | 26 | 12 | — |
| CM10-1RM | KOYO | 10 | 26 | 12 | — |
| CM10-1UUM | KOYO | 10 | 26 | 12 | — |
| CM10-1UURM | KOYO | 10 | 26 | 12 | — |
| CM7T | ANDGE | 11.113 | 14.27 | — | |
| CM12M | KOYO | 12 | 30 | 14 | — |
| CM12RM | KOYO | 12 | 30 | 14 | — |
| CM12UUM | KOYO | 12 | 30 | 14 | — |
| CM12UURM | KOYO | 12 | 30 | 14 | — |
| CM12-1M | KOYO | 12 | 32 | 14 | — |
| CM12-1RM | KOYO | 12 | 32 | 14 | — |
| CM12-1UUM | KOYO | 12 | 32 | 14 | — |
| CM12-1UURM | KOYO | 12 | 32 | 14 | — |
| CM8T | ANDGE | 12.7 | 15.88 | — | |
| CM10T | ANDGE | 15.875 | 19.05 | — | |
| CM16M | KOYO | 16 | 35 | 18 | — |
| CM16RM | KOYO | 16 | 35 | 18 | — |
| CM16UUM | KOYO | 16 | 35 | 18 | — |
| CM16UURM | KOYO | 16 | 35 | 18 | — |
| CM18M | KOYO | 18 | 40 | 20 | — |
| CM18RM | KOYO | 18 | 40 | 20 | — |
| CM18UUM | KOYO | 18 | 40 | 20 | — |
| CM18UURM | KOYO | 18 | 40 | 20 | — |
| CM12T | ANDGE | 19.05 | 22.23 | — | |
| CM20M | KOYO | 20 | 47 | 24 | — |
| CM20RM | KOYO | 20 | 47 | 24 | — |
| CM20UUM | KOYO | 20 | 47 | 24 | — |
| CM20UURM | KOYO | 20 | 47 | 24 | — |
| CM20-1M | KOYO | 20 | 52 | 24 | — |
| CM20-1RM | KOYO | 20 | 52 | 24 | — |
| CM20-1UUM | KOYO | 20 | 52 | 24 | — |
| CM20-1UURM | KOYO | 20 | 52 | 24 | — |
| CM24M | KOYO | 24 | 62 | 29 | — |
| CM24RM | KOYO | 24 | 62 | 29 | — |
| CM24UUM | KOYO | 24 | 62 | 29 | — |
| CM24UURM | KOYO | 24 | 62 | 29 | — |
| CM24-1M | KOYO | 24 | 72 | 29 | — |
| CM24-1RM | KOYO | 24 | 72 | 29 | — |
| CM24-1UUM | KOYO | 24 | 72 | 29 | — |
| CM24-1UURM | KOYO | 24 | 72 | 29 | — |
| CM30M | KOYO | 30 | 80 | 35 | — |
| CM30RM | KOYO | 30 | 80 | 35 | — |
| CM30UUM | KOYO | 30 | 80 | 35 | — |
| CM30UURM | KOYO | 30 | 80 | 35 | — |
| CM30-1M | KOYO | 30 | 85 | 35 | — |
| CM30-1RM | KOYO | 30 | 85 | 35 | — |
| CM30-1UUM | KOYO | 30 | 85 | 35 | — |
| CM30-1UURM | KOYO | 30 | 85 | 35 | — |
| CM30-2M | KOYO | 30 | 90 | 35 | — |
| CM30-2RM | KOYO | 30 | 90 | 35 | — |
| CM30-2UUM | KOYO | 30 | 90 | 35 | — |
| CM30-2UURM | KOYO | 30 | 90 | 35 | — |
CM series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697