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TC Seal is kind double lip oil seal (Double-lip Oil Seal) is commonly used to seal rotating shafts in mechanical devices such as motors, gearboxes, pumps, compressors, and industrial machinery. Specially designed with double lip seal Helps prevent oil from leaking out and prevents dirt, water or moisture from getting inside.
Highlights:
Double sealing effect: One oil lip – one dust lip for maximum protection of shaft and bearing.
High speed and temperature resistance: Heat-resistant rubber material combined with spring helps maintain stable pressure under harsh working conditions.
Good wear resistance: TC seals are often used for continuously rotating or heavily loaded equipment.
Quick installation – international standards: Available in standard sizes from Ø10 to Ø300 mm.
| Parameter | Standard value |
|---|---|
| Seal type | Double-lip Oil Seal – TC |
| Popular materials | NBR (nitrile rubber), FKM (Viton), PTFE |
| Frame material | Carbon steel or stainless steel |
| Working temperature | -30°C to +120°C (NBR), up to 200°C (FKM) |
| Maximum rotation speed | 10 – 20 m/s (depending on material and size) |
| Working pressure | ≤ 0.05 MPa (standard), can be higher with special seal |
| Standard size | Ø10 – Ø300 mm |
| Sealing lip type | 2 lips: 1 oil blocking lip, 1 dust blocking lip |
