# National 370247A Oil Bath Seal

Red 37 Series oil bath seals deliver dependable point contact seal Temperature range: -40 to 225 Degrees Fahrenheit / -40 to 107 Degrees Celsius Unitized construction provides greater structural integrity, easier installation and main lip protection Abrasion-resistant nitrile with spring-loaded main lip for positive sealing with reduced shaft interference Unique rubber I.D. and O.D. includes patented SURE-LOCK ribs that prevent shaft leaks and bore contamination

## Details

- **Price:** 24.77 USD
- **Vendor:** National
- **Type:** All Plumbing Parts and Repair
- **Tags:** wmhome

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 24.77 USD | In stock |

## Images

- National 370247A Oil Bath Seal

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> Source: [Arlenzone.com](https://arlenzone.com/products/national-370247a-oil-bath-seal)
> Updated: 2026-09-25