Overview
The SKF CR 45X62X8 CRWA1 V oil seal (part number 17753) is a precision-engineered radial shaft seal designed for high-performance industrial and automotive applications. This double-lip seal features SKF’s Wave lip technology, which generates up to 30% less heat and 20% less friction compared to conventional seals, delivering superior pump rates and extended service life.
Key Features
- Wave Lip Design: SKF Wave lip seal has a metal OD and delivers industry’s highest pump rate, with sinusoidal motion of this seal generates up to 30% less heat and 20% less friction
- Viton (FKM) Material: Duralife Fluoroelastomers (Lip code: V) premium lip material offers the widest temperature range and chemical resistance as Duralife will handle temperatures from -40° ~ 400°F (-40° ~ 204°C)
- Bore-Tite® Coating: This green pliable sealant is applied to the outer case of select SKF seal part numbers and helps fill small imperfections in the housing bore when the seal is pressed into posistion
- Double Lip Configuration: Provides enhanced sealing performance with improved pressure tolerance and durability
- Spring-Retained Design: Carbon steel garter spring ensures consistent radial load and reliable sealing contact
- New in Box Condition: Factory-sealed unit ready for immediate installation
Technical Specifications
- Shaft Diameter (Inside Diameter): 45mm (1.772″)
- Outside Diameter: 62mm (2.441″)
- Width: 8mm (0.315″)
- Seal Type: Type CRWA1 Small Bore Radial Shaft Seal
- Lip Material: V Cross Section, -40 to 392 deg F, Fluoro Rubber Lip
- Case Material: Steel with Bore-Tite® on metal case
- Number of Lips: 2
- Spring Type: Garter Spring
- Spring Material: Carbon Steel
- Pressure Tolerance: 10 psi
- Operating Temperature Range: -5 to 390 °F
- Manufacturer UPC: 085311019071
Typical Applications
The SKF CR 45X62X8 CRWA1 V seal is ideal for:
- Gearboxes and reduction units in industrial machinery
- Pump shafts in fluid handling systems
- Motor and compressor applications requiring high-temperature sealing
- Automotive drivetrain components (differentials, transfer cases)
- Agricultural and construction equipment
- Marine and offshore machinery exposed to harsh environments
Compatibility & Replacements
Compatible With
- 45mm shaft diameter applications
- 62mm bore housing installations
- Systems requiring Viton/FKM chemical resistance
- Industrial equipment operating in temperature range of -5°F to 390°F
- Gearboxes, pumps, and motors with standard radial shaft seal mounting
Replaces / Drop-In Replacement For
- SKF part number 17753 (equivalent designation)
- Other 45X62X8 CRWA1 configurations with non-Viton lip materials (consult manufacturer for compatibility)
- Compatible with SKF wear sleeve models 99177 and 99830
Works With
- SKF V-Ring assemblies (models 400450, 400451, 400454, 400455)
- Standard radial shaft seal installation tools and practices
- Industrial equipment utilizing SKF’s CR seal product line
- OEM and aftermarket gearbox and drivetrain assemblies
