Frequently bought together:
Description
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The SA20618KML (commonly designated as SA206-18) is a KML brand 1-1/8 inch bore, standard-duty radial insert ball bearing. It features a spherical outer diameter and a narrow inner ring that locks firmly onto a shaft using an eccentric locking collar.Key Specifications
- Bore Diameter (Shaft Size): 1-1/8 in (28.575 mm)
- Outer Diameter (OD): 2.441 in (62 mm)
- Outer Ring Width: 0.63 in (16 mm)
- Total Width (Including Collar): 1.406 in (35.7 mm)
- Locking Device: Eccentric self-locking collar
- Outer Ring Profile: Spherical (Self-aligning)
- Brand: KML Bearing USA
Design & Performance- Self-Alignment: The spherical outer profile allows the insert to automatically adjust for structural misalignment when installed inside a standard pillow block or flanged housing.
- Single-Direction Locking: The eccentric (cam-style) locking collar provides a strong, mechanically bound grip to secure the shaft. It is ideal for applications where the shaft rotates continuously in one direction.
- Pre-Lubricated & Re-greasable: Ships pre-greased from the factory with full-cover metal shroud seals. It features an integrated outer-ring grease groove and a lubrication hole ("G" suffix profile) for easy re-lubrication.
Common Applications- Industrial conveyor lines, sorting tables, and packaging systems
- Agricultural implements, grain augers, and harvesting machinery
- Industrial ventilation fans, blowers, and HVAC units
- Replacement insert for standard 2-bolt and 4-bolt light-to-medium duty mounted housings










