Timken PBS11/4 Pillow Block Ball Bearing Unit - 2-Bolt Base - 1-1/4 in Bore - Replacement MPN RA104RRB

Product Description

The Timken PBS11/4 is a pillow block ball bearing unit designed for light-duty applications. It features a two-bolt base for easy mounting and has a bore diameter of one and one-quarter inches. The steel-plated housing provides durability and a reliable performance in various environments.

• Fixed non-expansion bearing design.
• Max RPM of three thousand nine hundred thirty.
• Light duty with a contact/lip seal type.

Product Highlights

This unit is ideal for environments that require stable support and minimal maintenance. Its eccentric collar locking device ensures proper positioning.

Product Information

Standard Information

• Brand: Timken (Fafnir)
• Min Order Quantity: 1

Technical Specifications

• Bore Diameter: 1-1/4 in
• Mounting Type: 2-Bolt Base
• Expansion Type: Non-Expansion Bearing (Fixed)
• Finish Coating: Uncoated
• Locking Device: Eccentric Collar
• Overall Height: 3.7188 in
• Overall Length: 6.5000 in
• Housing Material: Steel - Plated
• Lubrication Type: Cannot Be Relubricated
• Replacement Bearing: RA104RRB
• Operating Temperature Range: Maximum of +250 °F
• Max RPM: 3930 rpm
• Base To Bore Centerline: 1.8750 in
• Bolt Center To Center Length: 5.0000 in