Overview
The SKF SNW 26 X 4 7/16 adapter sleeve is a precision-engineered component designed to locate tapered-bore rolling element bearings on cylindrical shafts. Used to locate rolling element bearings with tapered bores on smooth or stepped cylindrical shafts, this adapter provides reliable bearing positioning across industrial machinery and power transmission applications.
Key Features
- Carbon steel construction for strength and resistance to wear
- Bore diameter of 4.4375 inches (4 7/16″) with 1:12 taper ratio
- Includes lock washer (W26) and accepts AN26 lock nut for secure axial positioning
- Meets ANSI/ABMA 8.2-1991 standard for quality assurance
- New in Box condition with original packaging
Technical Specifications
- Bore Diameter: 4.4375 in (4 7/16″)
- Overall Length: 95.56 mm (3.76 in)
- Thread Size: 5.106-12
- Taper: 1:12
- Material: Carbon Steel
- Lock Nut: AN26
- Lock Washer: W26
- Weight: 9.77 lbs
- Series: SNW
- Product Type: Adapter Sleeve
Typical Applications
Used as an accessory with SKF rolling bearings in various applications, such as automotive and truck transmissions, agricultural and construction equipment, pumps and compressors, and two-cycle engines. The SNW 26 X 4 7/16 is ideal for machinery requiring secure bearing location on standard shafts where tapered bore bearings provide radial and thrust load capacity.
Compatibility & Replacements
Compatible With
- SKF 22226 tapered roller bearing
- 22200K series roller bearings
- Cylindrical shafts 4 7/16″ nominal diameter
- Industrial bearing assembly applications
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering.
Works With
- SKF rolling bearing assemblies
- Standard mechanical power transmission systems
- AN26 lock nut assemblies
- W26 lock washer systems
