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ALL BALLS Shock Absorber Bearing Kit for POLARIS SPORTSMAN 850 XP EPS 2014
€40.90
Tax Included
An engine bearing: it lets a shaft (crank, gearbox, pump) turn without friction.
ALL BALLS offers this engine bearing for POLARIS SPORTSMAN 850 XP EPS 2014. The engine’s shafts run on ball or roller bearings in the cases. They carry heavy loads at high revs and eventually develop play.
What is this bearing made of?
Races and balls (or rollers) in hardened chrome steel, 100Cr6 type: a very hard steel that withstands the fatigue of millions of engine revolutions.
- Open bearing: unsealed, it is lubricated and cooled by the engine oil; clean oil is its best protection.
- C3 / C4 internal clearance: slightly more clearance than normal for a hot engine’s expansion; always refit the original clearance.
- Limit: it dislikes dust and old oil; running short of oil destroys it within minutes.
Why choose ALL BALLS?
Complete All Balls kits: low-friction bearings and steel-spring nitrile seals, everything you need in one box.
When should you replace the bearings on your POLARIS SPORTSMAN 850 XP EPS?
On competition bikes the main bearings are replaced at every bottom-end rebuild, at the hours recommended by the manufacturer. With the cases open, spin each bearing by hand: the slightest rough spot means it must go.
Specifications and fitting tips
- Manufacturer part number: 21-0042
Cross-Mania tip: Heat the cases to remove and fit the bearings without forcing them, and replace the oil seals at the same time.
Also needed with this part
- 4-stroke engine oil : LIQUI MOLY 10W40 1 L · MOTUL 10W50
Compatibility
Check the exact model and year of your bike in the list below before ordering.
21-0042
6 Items
Specific References
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An engine bearing: it lets a shaft (crank, gearbox, pump) turn without friction.
ALL BALLS Shock Absorber Bearing Kit for POLARIS SPORTSMAN 850 XP EPS 2014
€40.90
Tax Included