10 models in the TR series, 25–100 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) | |
|---|---|---|---|---|---|
| TR0506R | KOYO | 25 | 62 | 17 | Cross-ref → |
| TR0608A | KOYO | 32 | 75 | 28 | Cross-ref → |
| TR 354830 | IKO | 35 | 48 | 30 | — |
| TR0708-1R | KOYO | 35 | 80 | 31 | Cross-ref → |
| TR 385230 | IKO | 38 | 52 | 30 | — |
| TR0809AR | KOYO | 40 | 90 | 33 | Cross-ref → |
| TR 506430 | IKO | 50 | 64 | 30 | — |
| TR10204/2487 | ANDGE | 50 | 123.8 | 36.5 | — |
| TR 9311850 | IKO | 93 | 118 | 50 | — |
| TR 10012550 | IKO | 100 | 125 | 50 | — |
TR 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