Timken TAFB20K307ST Heavy Duty Non-Expansion Spherical Roller Bearing Unit 3-7/16 in

Product Description

Timken TAFB20K307ST is a heavy-duty non-expansion spherical roller bearing unit. This product features a three and seven-sixteenth inch diameter bore and is designed for reliable performance in demanding environments.

• High radial load capacity
• Durable cast steel housing
• Temperature range from -40 to 250 degrees Fahrenheit

Product Highlights

This bearing unit is ideal for applications in aggregate, cement, and mining industries. It has a robust design that allows it to perform under high loads and adverse conditions.

Product Information

Standard Information

• Brand: Timken
• Type: Heavy Duty Non-Expansion

Technical Specifications

• MPN: TAFB20K307ST
• Bore Diameter: 3-7/16 in
• Load Capacity: 97700 lb Dynamic / 113000 lb Static
• Maximum Speed: 1600 rpm grease / 2000 rpm oil
• Overall Depth: 4.16 in
• Seal Material: DuPont Teflon
• Locking Device: Tapered Adapter
• Overall Height: 9.76 in
• Bearing Material: Steel
• Temperature Rating: -40 to 250 deg F
• Bolt Circle Diameter: 11.02 in
• Flange Mounting Type: 4-Bolt Square
• Overall Length/Diameter: 9.76 in
• Bolt Center-to-Center Length: 7.79 in