One of the most often used machine parts is the Bearing- Pinion - Sierra Marine Engine Parts - 18-1117 (118-1117) because its rolling motion reduces or eliminates friction in almost all activities. They transfer motion by guiding and supporting parts as they revolve around one another. They can transfer forces. Steel with a high-quality chrome alloy makes up the inner and outer rings. This material is durable and pure, with a high load rating and a long service life. Raceways have been sharpened, honed, and hardened in the design. Examples of materials include polymers and ceramics. Steel is substantially heavier than plastic, which can withstand high temperatures. The bearing is appropriate for sectors like the automotive industry, where every gram matters.
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Fits: MR, Alpha One & Gen II
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