Engines and Components Oiling Systems

TIMKEN

SEAL

$23.83

SKU: T02S 340797

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The TIMKEN NATIONAL SEALS 340797 is an oil seal designed for general purpose applications. It features a single lip without a spring and is constructed with a nitrile rubber lip material. The seal has a shaft diameter of 0.593 inches, an outside diameter of 0.943 inches, and an overall width of 0.175 inches.

This seal operates effectively within a continuous temperature range of -40 to 225°F and can withstand a maximum shaft surface speed of 2000 feet per minute. It also accommodates a misalignment tolerance of 0.005 inches. The design type is specified as 34, and it is a solid seal intended for grease retention.

Fitment

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Specifications

BrandTIMKEN
Part NumberT02S 340797

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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