Industrial ER28 Insert Ball Bearing

Description:

The TRITAN ER28 Insert Ball Bearing is used in industrial power transmission systems for supporting rotating shafts while reducing friction and maintaining smooth mechanical operation. Commonly installed in conveyors, agricultural equipment, processing machinery, and industrial drive systems requiring a cylindrical insert bearing with set screw locking. Maintenance teams and mechanical technicians use this part for bearing replacement, equipment repairs, preventative maintenance, and restoring reliable shaft performance.

Applications:

The TRITAN ER28 Insert Ball Bearing is commonly used in industrial machinery, conveyor systems, and mechanical equipment where a secure shaft-mounted bearing solution is required. The cylindrical outer ring design, double-sealed construction, and set screw locking method provide dependable radial support in demanding industrial applications.

Technical Specifications:

• Manufacturer: TRITAN
• Model / Part number: ER28
• Product type: Insert ball bearing
• Bearing type: Radial deep groove ball bearing
• Bearing series: ER Series
• Bore diameter: 1-3/4 inch
• Outside diameter: 3-11/32 inches
• Outer ring width: 1.094 inches
• Seal type: Double sealed (contact seal)
• Locking type: Set screw locking
• Bearing insert shape: Cylindrical
• Rolling element rows: Single row
• Bearing material: 52100 alloy steel
• Function: Supports rotating shafts and reduces friction
• Includes: Retaining ring and set screws
• Dynamic radial load capacity: 7,103 lbf
• Static radial load capacity: 4,631 lbf
• Application: Conveyors, industrial machinery, food processing equipment, and power transmission systems
• Application environment: Commercial and industrial equipment

Common Replacements:

• TRITAN ER28 Insert Ball Bearing
• TRITAN ER-28 Set Screw Locking Bearing Insert
• Compatible 1-3/4" Bore Cylindrical Insert Bearing