22 models in the GK series, 10–80 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) | |
|---|---|---|---|---|---|
| GK10-DO | INA | 10 | 19 | 9 | — |
| GK10DO | ANDGE | 10 | 29 | 9 | — |
| GK12-DO | INA | 12 | 22 | 10 | — |
| GK15-DO | INA | 15 | 26 | 12 | — |
| GK15DO | ANDGE | 15 | 40 | 12 | — |
| GK17-DO | INA | 17 | 30 | 14 | — |
| GK17DO | ANDGE | 17 | 46 | 14 | — |
| GK20-DO | INA | 20 | 35 | 16 | — |
| GK25-DO | INA | 25 | 42 | 20 | — |
| GK25DO | ANDGE | 25 | 64 | 20 | — |
| GK30-DO | INA | 30 | 47 | 22 | — |
| GK35-DO | INA | 35 | 55 | 25 | — |
| GK40-DO | INA | 40 | 62 | 28 | — |
| GK45-DO | INA | 45 | 68 | 32 | — |
| GK45DO | ANDGE | 45 | 102 | 32 | — |
| GK50-DO | INA | 50 | 75 | 35 | — |
| GK50DO | ANDGE | 50 | 112 | 35 | — |
| GK60-DO | INA | 60 | 90 | 44 | — |
| GK60DO | ANDGE | 60 | 135 | 44 | — |
| GK70-DO | INA | 70 | 105 | 49 | — |
| GK70DO | ANDGE | 70 | 160 | 49 | — |
| GK80-DO | INA | 80 | 120 | 55 | — |
GK 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