Bearings & Transmission
Oil Seal TC Type (NBR/FKM)
Rotary shaft oil seal with dust lip. Standard metric and inch sizes. NBR or Viton material.
Origin: Made in China
Lead Time: 15–30 days
Payment: T/T · L/C
CLASS CERTIFICATES — ISSUED TO THE MANUFACTURER:
CCS
BV
ABS
Supplied where the vessel's class requires it. The approval is held by the manufacturer and the certificate is passed to the buyer with the goods.
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Full Specifications
| Type | Oil Seal (TC type) |
|---|---|
| Series | TC double lip + spring |
| Bore Range | 8 – 300 mm shaft |
| Material | NBR (-40~+120°C) / FKM (-20~+200°C) |
| Classification | ISO 6194 |
| HS Code | 4016.93 |
Description
Hicool supplies TC-type double-lip radial oil seals in NBR (nitrile) and FKM (Viton) elastomers for shaft sealing in marine engines, gearboxes, pumps, and hydraulic motors. TC profile incorporates a primary sealing lip, secondary dust lip, and garter spring for consistent radial load. Dimensional standard per DIN 3760 / ISO 6194-1. Bore sizes from 20 mm to 400 mm, shaft speeds to 6 m/s. FKM grade suitable for elevated temperatures up to 200°C and synthetic lubricants. Compatible with major OEM seals from SKF, Corteco, and National. Cross-reference service available.