The Rotary Shaft Seal 43x57x10 mm NBR TC double-lip oil seal is engineered for professional-grade sealing in rotating applications. Its robust construction, dust protection, and precision dimensions make it a reliable choice for industrial maintenance. With stock ready in Lublin and 24 h dispatch, simmering.pl guarantees swift delivery and trustworthy quality.
📍 Warehouse & Store: Lublin, ul. Smoluchowskiego 1, building 4
🚚 24h Delivery - swift fulfillment for industrial clients
The Rotary Shaft Seal 43x57x10 mm NBR TC is a high-performance double-lip oil seal, ideal for demanding rotating shaft applications in machinery. Constructed from durable NBR (Nitrile Butadiene Rubber), it provides exceptional oil resistance and solid temperature tolerance.
Designed with a garter spring-loaded primary sealing lip and a secondary dust lip, this TC variant ensures reliable retention of lubricants while protecting against external contamination. Its standardized dimensions of 43 mm inside diameter, 57 mm outside diameter, and 10 mm width make it highly compatible with a vast range of industrial shafts and housings.
| Feature | Details |
|---|---|
| Seal Type | TC Double-Lip Oil Seal |
| Material | NBR (Nitrile Rubber) |
| Dimensions (ID x OD x Width) | 43 x 57 x 10 mm |
| Design | Primary oil lip + dust lip |
| Garter Spring | Yes |
| Temperature Range | approx. -30 °C to +100 °C |
| Ideal for | Oiled or greased rotating shafts |
Double-lip TC design ensures superior dust protection and oil retention.
Internal spring maintains constant radial pressure on the shaft for long-term reliability.
High-quality NBR provides robust resistance to wear, oil, water, and grease.
Standard size 43x57x10 mm ensures interchangeability and ease of replacement.
Ideal for industrial drive systems, pumps, motors, gearboxes needing low friction and strong sealing.
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Is this seal suitable for dusty environments?
Yes - the additional dust lip ensures protection against contamination while maintaining oil sealing integrity.
What does “TC” stand for?
TC denotes a double-lip arrangement with an oil lip and a dust lip, supported by a garter spring for enhanced sealing.
What are the shaft/housing tolerances needed?
A clean shaft surface with ISO tolerance h11 and surface roughness Ra < 0.8 µm ensures optimal seal performance.
Can this seal handle oil and greases?
Yes - NBR's resistance to most mineral oils and greases makes it well-suited for lubrication-heavy use.
Do you keep this in stock?
Absolutely - available in our Lublin warehouse, dispatched within 24 h for industrial clients.
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