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SKF CR64998 iron shell oil seal

SKF CR64998 iron shell oil seal

$120.00 USD
$120.00 USD
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Product Overview

High-performance radial shaft seal designed for heavy-duty rotating equipment. Features a fluoro rubber (FKM) sealing lip and a metal-cased outer diameter with sealant coating. Ideal for applications from –25 °C to 200 °C at speeds up to 4 440 rpm.

Key Features

  • Design type: CRWH1
  • Sealing lip material: Fluoro rubber (FKM)
  • Auxiliary lip: None
  • Outer diameter: Metal-cased with sealant coating
  • Unit system: Inch

Specifications

Parameter Value
Shaft diameter 6.500 in
Housing bore diameter 7.500 in
Seal width 0.500 in
Maximum rotational speed 4 440 rpm
Permissible circumferential speed 38.59 m/s
Operating temperature range –25 °C to 200 °C

Logistics & Classification

  • Net weight: 0.218 kg
  • eCl@ss: 23-07-08-01
  • UNSPSC: 31181602

Manufacturer: [Your Company Name]


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SKF 64998 Radial Shaft Seal (CRWH1) for Oil or Grease

Overview

SKF 64998 is a heavy-duty radial shaft seal featuring a double metal case and SKF WAVE lip design. The elastomeric WAVE lip provides higher pumping rate, lower friction and reduced heat generation. A garter spring ensures optimal sealing against the shaft, while the SKF BoreTite coating on the OD fills housing-bore imperfections.

Key Features

  • Double metal-cased outer diameter with sealant coating (SKF BoreTite)
  • SKF WAVE elastomer lip for enhanced pumping and low friction
  • Garter spring for consistent lip contact pressure
  • Suitable for oil or grease lubrication
  • Design type: CRWH1

Specifications

Parameter Value
Shaft diameter (d₁) 165.1 mm (6.50 in)
Housing bore diameter (D) 190.5 mm (7.50 in)
Seal width (b) 12.7 mm (0.50 in)
Maximum rotational speed 4 440 rpm
Permissible circumferential speed 38.59 m/s
Temperature range –25 °C to 200 °C
Sealing lip material Fluoro rubber (FKM)
Auxiliary lip No
Unit system Inch / Metric

Logistics & Classification

  • Net weight: 0.218 kg
  • eCl@ss: 23-07-08-01
  • UNSPSC: 31181602

 

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