56 models in the CYM series, 5–50 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) | |
|---|---|---|---|---|---|
| CYM5M | KOYO | 5 | 16 | 11 | — |
| CYM5RM | KOYO | 5 | 16 | 11 | — |
| CYM5UUM | KOYO | 5 | 16 | 11 | — |
| CYM5UURM | KOYO | 5 | 16 | 11 | — |
| CYM6M | KOYO | 6 | 19 | 11 | — |
| CYM6RM | KOYO | 6 | 19 | 11 | — |
| CYM6UUM | KOYO | 6 | 19 | 11 | — |
| CYM6UURM | KOYO | 6 | 19 | 11 | — |
| CYM8M | KOYO | 8 | 24 | 14 | — |
| CYM8RM | KOYO | 8 | 24 | 14 | — |
| CYM8UUM | KOYO | 8 | 24 | 14 | — |
| CYM8UURM | KOYO | 8 | 24 | 14 | — |
| CYM10M | KOYO | 10 | 30 | 14 | — |
| CYM10RM | KOYO | 10 | 30 | 14 | — |
| CYM10UUM | KOYO | 10 | 30 | 14 | — |
| CYM10UURM | KOYO | 10 | 30 | 14 | — |
| CYM12M | KOYO | 12 | 32 | 14 | — |
| CYM12RM | KOYO | 12 | 32 | 14 | — |
| CYM12UUM | KOYO | 12 | 32 | 14 | — |
| CYM12UURM | KOYO | 12 | 32 | 14 | — |
| CYM15M | KOYO | 15 | 35 | 18 | — |
| CYM15RM | KOYO | 15 | 35 | 18 | — |
| CYM15UUM | KOYO | 15 | 35 | 18 | — |
| CYM15UURM | KOYO | 15 | 35 | 18 | — |
| CYM17M | KOYO | 17 | 40 | 20 | — |
| CYM17RM | KOYO | 17 | 40 | 20 | — |
| CYM17UUM | KOYO | 17 | 40 | 20 | — |
| CYM17UURM | KOYO | 17 | 40 | 20 | — |
| CYM20M | KOYO | 20 | 47 | 24 | — |
| CYM20RM | KOYO | 20 | 47 | 24 | — |
| CYM20UUM | KOYO | 20 | 47 | 24 | — |
| CYM20UURM | KOYO | 20 | 47 | 24 | — |
| CYM25M | KOYO | 25 | 52 | 24 | — |
| CYM25RM | KOYO | 25 | 52 | 24 | — |
| CYM25UUM | KOYO | 25 | 52 | 24 | — |
| CYM25UURM | KOYO | 25 | 52 | 24 | — |
| CYM30M | KOYO | 30 | 62 | 28 | — |
| CYM30RM | KOYO | 30 | 62 | 28 | — |
| CYM30UUM | KOYO | 30 | 62 | 28 | — |
| CYM30UURM | KOYO | 30 | 62 | 28 | — |
| CYM35M | KOYO | 35 | 72 | 28 | — |
| CYM35RM | KOYO | 35 | 72 | 28 | — |
| CYM35UUM | KOYO | 35 | 72 | 28 | — |
| CYM35UURM | KOYO | 35 | 72 | 28 | — |
| CYM40M | KOYO | 40 | 80 | 30 | — |
| CYM40RM | KOYO | 40 | 80 | 30 | — |
| CYM40UUM | KOYO | 40 | 80 | 30 | — |
| CYM40UURM | KOYO | 40 | 80 | 30 | — |
| CYM45M | KOYO | 45 | 85 | 30 | — |
| CYM45RM | KOYO | 45 | 85 | 30 | — |
| CYM45UUM | KOYO | 45 | 85 | 30 | — |
| CYM45UURM | KOYO | 45 | 85 | 30 | — |
| CYM50M | KOYO | 50 | 90 | 30 | — |
| CYM50RM | KOYO | 50 | 90 | 30 | — |
| CYM50UUM | KOYO | 50 | 90 | 30 | — |
| CYM50UURM | KOYO | 50 | 90 | 30 | — |
CYM 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