22 models in the GEM series, 15–80 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) | |
|---|---|---|---|---|---|
| GEM15ES-2RS | SKF | 15 | 26 | 19 | — |
| GEM17ES-2RS | SKF | 17 | 30 | 21 | — |
| GEM 20 ES-2RS | SKF | 20 | 35 | 24 | — |
| GEM20ES-2RS | SKF | 20 | 35 | 24 | — |
| GEM 25 ES-2RS | SKF | 25 | 42 | 29 | — |
| GEM25ES-2RS | SKF | 25 | 42 | 29 | — |
| GEM 30 ES-2RS | SKF | 30 | 47 | 30 | — |
| GEM30ES-2RS | SKF | 30 | 47 | 30 | — |
| GEM 35 ES-2RS | SKF | 35 | 55 | 35 | — |
| GEM35ES-2RS | SKF | 35 | 55 | 35 | — |
| GEM 40 ES-2RS | SKF | 40 | 62 | 38 | — |
| GEM40ES-2RS | SKF | 40 | 62 | 38 | — |
| GEM 45 ES-2RS | SKF | 45 | 68 | 40 | — |
| GEM45ES-2RS | SKF | 45 | 68 | 40 | — |
| GEM 50 ES-2RS | SKF | 50 | 75 | 43 | — |
| GEM50ES-2RS | SKF | 50 | 75 | 43 | — |
| GEM 60 ES-2RS | SKF | 60 | 90 | 54 | — |
| GEM60ES-2RS | SKF | 60 | 90 | 54 | — |
| GEM 70 ES-2RS | SKF | 70 | 105 | 65 | — |
| GEM70ES-2RS | SKF | 70 | 105 | 65 | — |
| GEM 80 ES-2RS | SKF | 80 | 120 | 74 | — |
| GEM80ES-2RS | SKF | 80 | 120 | 74 | — |
GEM 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 Spherical Plain Bearings series: GE · GEH · PCM · ARCALUB · PCZ · SA · GEG · GEZ