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302884 Marine

Bearing, Ball

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Fitted to

Engines, drives and generators whose parts catalogue lists this part. Open any for its exploded parts list.

Engines

OEM interchange

Other OEM part numbers for the same part — order from any of these makers or their dealers.

Aftermarket equivalents cross-ref

Third-party equivalents (Jabsco, Sierra, WIX, Mann…) — not OEM; verify before ordering. Usually cheaper than the marine dealer.

Equivalent P/NBrandDescriptionSourceConfidence
0.3431.483 Johnson Johnson 0.3431.483 / 05-08-129 = 6203 = VP 11010 on F5B-9 858150 and F7B-9 3583115. Later Johnson 0.3431.742 is 6203-2RSH replacing 0.3431.483. · depth:bearings depcopump.com confirmed
6203 SKF volvo-penta Johnson F5B-9 10-24268-4 = VP 858150/858408; pos 15 0.3431.483 BALL BEARING 6203 qty2; retain ring bore D40. Sibling F7B-9 10-24524-12 (VP 3583115 31/41) same 0.3431.483/6203. PPS 3583115 exploded lists Ball bearing 11010. Not 6001 (F4 181717). Drawing prints 6203 not 2RS (Johnson 0.3431.742 6203-2RSH is a later service sub). Do not lump 861812. · depth:bearings buyfilteronline.com; depcopump.com; kubotageneratorsdirect.com; shop.toadmarinesupply.com confirmed

Standard component cross-ref

An industry-standard component — buy from any bearing / seal / o-ring house; just specify the designation.

Equivalent P/NBrandDescriptionSourceConfidence
6203 Bearing Any-house deep-groove 6203 (17x40x12) = VP 11010; Johnson F5B-9/F7B-9 qty2 on 858150/858408/3583115. Same hardware PN also on D1/D2 cylinder-block figures. · depth:bearings depcopump.com; kubotageneratorsdirect.com; shop.toadmarinesupply.com; soleiberia.com confirmed

Used in 4 places

Every catalog figure this part is placed in, the model(s) it applies to, and its reference/level/quantity.

Model(s)CatalogFigurePageRefLevQty
5421, M25, M25XP, M25XPA wepdf36 Fig 25. SHERWOOD WATER PUMP NO. 302648 - ---, 62 12 2
M3-20, M3-20A wepdf41 Fig 22. SHERWOOD WATER PUMP 1\1 O. 302 57 12 2
M3-20, M3-20B wepdf42 Fig 12. M3-20B Raw Water Pump 33 15 2
M35, M35A wepdf45 Fig 23. SHERWOOD WATER PUMP NO .302648 ., 59 12 2