| Listed in parts books | Not catalogued by year yet |
WHEEL BEARING DRUM BRAKE JAPAN - TRIUMPH TWINS - Replaces 37-0653, 06-5541, 42-5814, 42-5819, 49-00030, 6204
Wheel bearing for Triumph twin drum-brake hubs, cross-referenced to several older factory and bearing numbers including 6204.
This is a wheel bearing for Triumph twins running drum brakes, listed under 37-7042A. It's the modern replacement for a handful of older factory and bearing-house numbers that all describe the same physical bearing: 37-0653, 06-5541, 42-5814, 42-5819, 49-00030, and the standard bearing trade number 6204. If your parts book or an old box in the garage has any of those numbers on it, this is the part you're looking for now.
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Wheel bearings like this one sit in the hub and let the wheel spin freely on the axle while carrying the load of the bike. On a drum brake wheel there's no caliper or disc to work around, just the hub, the bearing, and the brake drum assembly itself.
We don't have much more history on this one beyond the number cross references, so if you're not sure which wheel or which side it goes with, give the shop a call before you order and we'll help you sort it out.
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