SKF TSN 520 S Labyrinth Seal for SNL Bearing Housing
Precio regular
€71,99
inc. VAT
Precio regular
-85%
€485,99
Precio de venta
€71,99
inc. VAT
Final shipping
calculated at checkout.
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Add to cart to view estimated shipping cost.
SKF TSN 520 S — Labyrinth Seal for SNL Bearing Housing, 90 mm Shaft, Steel with Silicone Element. Labyrinth seal from SKF's SNL housing accessories range, designed to act as the first contamination barrier in bearing housings. Recommended for high-speed or extreme-temperature applications, and as part of SKF's three-barrier sealing solution for highly contaminated environments. Steel construction with a silicone sealing element ensures durability and long service life.
Available in stock — ships within 24 hours after payment.
Product overview
| Designation | TSN 520 S |
| Accessory type | Housing seal |
| Sealing type | Labyrinth |
| Material | Steel with silicone element |
| Shaft diameter (da) | 90 mm |
| Outside diameter (D) | 145 mm |
| Housing groove diameter (Dc) | 147.5 mm |
| Width (B) | 24 mm |
| Distance to side face (c) | 14 mm |
| Net weight | 1.49 kg |
| eClass code | 23-05-17-90 |
| UNSPSC code | 31171519 |
| Condition | New in original packaging (OVP) |
Applications
- SNL bearing housings requiring effective contamination protection
- High-speed rotating machinery where labyrinth sealing is preferred over contact seals
- Extreme-temperature environments in industrial and heavy-duty applications
- Highly contaminated environments as part of SKF's three-barrier sealing solution
- Pumps, fans, conveyors, and gearboxes where lubricant retention is critical
Shipping
- Ships within 24 hours after payment
- Secure packaging for safe delivery
- Free delivery within Germany
Warranty & compliance
- 12-month warranty included
- Product is fully compliant with EU industry standards
- VAT invoice included with every order
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