The Timken Company YA010RR Ball Bearing Insert

Description:

The Timken YA010RR insert ball bearing is designed to provide dependable shaft support and smooth rotational performance in mounted bearing assemblies for industrial power transmission systems. Commonly installed in conveyors, agricultural equipment, packaging machinery, material handling systems, and general manufacturing equipment utilizing cylindrical-bore mounted bearing housings. Maintenance teams, OEMs, and system integrators use this insert bearing for replacement, repair, retrofit, and equipment overhaul to restore reliable machine performance and maximize equipment uptime.

Applications:

The Timken YA010RR is a Fafnir wide inner ring insert ball bearing featuring a cylindrical outer diameter, dual set screw locking, and a narrow shroud seal for secure shaft retention and dependable operation. It is widely used in conveyor systems, agricultural machinery, packaging equipment, food processing machinery, and material handling applications where durable mounted bearing inserts are required to support continuous industrial operation.

Technical Specifications:

• Manufacturer: Timken Fafnir
• Manufacturer Part Number (MPN): YA010RR
• Product Type: Insert Ball Bearing
• Series: YA..RR Standard Series
• Bearing Type: Ball Bearing
• Bore Type: Cylindrical Bore
• Bore Diameter: 5/8 in (15.875 mm)
• Outside Diameter: 40 mm (1.575 in)
• Inner Ring Width: 0.937 in (23.8 mm)
• Outer Ring Width: 0.472 in (12 mm)
• Outer Diameter Type: Cylindrical OD
• Material: Bearing Steel
• Seal Type: Narrow Shroud
• Locking Method: Dual Set Screws (M5 × 0.8)
• Lubrication Type: Non-Relubricatable
• Dynamic Radial Load Rating: 2,380 lbf (10,700 N)
• Static Radial Load Rating: 1,070 lbf (4,700 N)
• Application: Mounted bearing housings for industrial equipment

Common Replacements:

• Timken YA010RRB
• SKF YAR 203-010 equivalent
• NTN AEL203-010D1 equivalent