Timken SNW17X2-15/16 Adapter Assembly

Description:

The Timken SNW17X2-15/16 adapter assembly is used to mount tapered bore spherical roller bearings onto a 2-15/16 inch straight shaft in industrial power transmission systems. Commonly installed in conveyors, crushers, fans, pumps, mining equipment, and heavy-duty processing machinery utilizing Timken spherical roller bearings. Maintenance teams, OEMs, and system integrators use this adapter assembly for replacement, repair, retrofit, and equipment overhaul to ensure secure bearing mounting and simplify installation and removal.

Applications:

The Timken SNW17X2-15/16 is a pull-type adapter assembly consisting of an adapter sleeve, locknut, and lockwasher for mounting tapered bore spherical roller bearings on straight shafts. It is widely used in mining, aggregate processing, pulp and paper, cement production, material handling, and other heavy industrial applications where high-capacity spherical roller bearings require accurate shaft mounting and reliable retention.

Technical Specifications:

• Manufacturer: Timken
• Manufacturer Part Number (MPN): SNW17X2-15/16
• Product Type: Adapter assembly
• Series: SNW Pull-Type Adapter Assembly
• Assembly Components: Adapter sleeve, locknut, and lockwasher
• Shaft Size: 2-15/16 in (2.9375 in)
• Mounting Type: Pull-type adapter sleeve
• Compatible Bearing Type: Tapered bore spherical roller bearings
• Locking Method: Locknut with lockwasher
• Application: Mounting bearings on straight shafts
• Material: Hardened alloy steel
• Function: Secures tapered bore bearings while simplifying installation and removal
• Compatible Bearing Series: Timken 222K Series spherical roller bearings (and other compatible tapered bore bearings)

Common Replacements:

• Timken SNP17X2-15/16
• Timken SNW17X3
• SKF H317 adapter sleeve assembly