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SKF CR19832 iron shell oil seal (4 Pieces）
SKF CR19832 iron shell oil seal (4 Pieces）
Regular price
$80.00 USD
Regular price
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$80.00 USD
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SKF 19832 Radial Shaft Seal (CRWA1) with WAVE and Auxiliary Contacting Lip
Overview
The SKF 19832 is a robust radial shaft seal designed for oil or grease applications. It features a single metal case with SKF BoreTite coating, an elastomeric WAVE lip for enhanced pumping and low friction, an auxiliary contacting dust lip, and a carbon-steel garter spring for consistent sealing against the shaft.
Key Features
- Design: CRWA1 (WAVE main lip + auxiliary contacting dust lip)
- Sealing lip material: Nitrile rubber (NBR)
- Casing: Metal case with sealant (BoreTite) coating on OD
- Spring: Carbon-steel garter spring
- Lubricants: Oil or grease
- Auxiliary lip: Yes, improves contamination exclusion
Specifications
| Parameter | Value |
|---|---|
| Shaft diameter (d₁) | 50.80 mm (2.000 in) |
| Housing bore diameter (D) | 69.85 mm (2.750 in) |
| Seal width (b) | 7.95 mm (0.313 in) |
| Maximum rotational speed | 3 000 rpm |
| Permissible circumferential speed | 7.90 m/s |
| Temperature range | –40 °C to 100 °C |
| Pressure differential | 0.07 N/mm² |
| Unit system | Metric / Inch |
Logistics & Classification
- Net weight: 0.0204 kg
- eCl@ss: 23-07-08-01
- UNSPSC: 31181602
Manufacturer: SKF
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