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122710-51050 Marine + Industrial
BEARING, HR30203J
122710-51050 — Affiliate Parts Search
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Aftermarket equivalents cross-ref
Third-party equivalents (Jabsco, Sierra, WIX, Mann…) — not OEM; verify before ordering. Usually cheaper than the marine dealer.
| Equivalent P/N | Brand | Description | Source | Confidence |
|---|---|---|---|---|
| 30203J | SKF | taper roller (NTN HR30203J) bearing - ISO bearing no. in OEM desc; identical across SKF/FAG/NSK/NTN/Koyo/Timken | confirmed |