KML Square Bore Ag Bearing, 1-1/8X3.543X1.188X1.188 Spherical OD

KML Square Bore Ag Bearing, 1-1/8X3.543

The W210PPB4 KML Square Bore Ag Bearing is a pre-lubed agricultural bearing insert built for dependable performance in demanding field conditions. It features a 1-1/8" square bore for a positive, non-slip fit on compatible shafts, along with a spherical outer diameter that helps accommodate slight misalignment when installed in a matching housing. With a 3.543" outside diameter and 1.188" inner and outer ring widths, it’s a straightforward replacement option for common ag applications—and it crosses to BCA DS210TT4.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: W210PPB4
• Brand: KML
• Product Type: Square bore ag bearing insert
• Bore Size: 1.125" (1-1/8")
• Bore Type: Square
• Outside Diameter: 3.543"
• Outer Diameter Style: Spherical OD
• Inner Ring Width: 1.188"
• Outer Ring Width: 1.188"
• Lubrication: Pre-lubed
• Replaces: BCA DS210TT4

Ideal For

• Replacing worn bearing inserts on equipment using a 1-1/8" square shaft
• Ag applications where a spherical OD helps handle minor misalignment in the housing
• Quick maintenance swaps where a pre-lubed bearing helps get you back running faster
• Matching fitment needs when cross-referencing BCA DS210TT4