Timken QAF11A204ST Heavy Duty Non-Expansion Cylindrical Bore Spherical Roller Bearing Unit

Product Description

The Timken QAF11A204ST is a heavy-duty non-expansion cylindrical bore spherical roller bearing unit. It features high-performance design and is suitable for demanding applications.

• Designed for high radial loads.
• Constructed with cast steel housing for durability.
• Equipped with a concentric locking collar for secure mounting.

Product Highlights

This spherical roller bearing unit excels in various environments, making it ideal for industries such as mining, power generation, agriculture, HVAC, and water treatment.

Product Information

Standard Information

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

Technical Specifications

• MPN: QAF11A204ST
• Bore Diameter: 2-1/4 in
• Overall Length/Diameter: 6.19 in
• Overall Depth: 3.27 in
• Overall Height: 6.19 in
• Bolt Center-to-Center Length: 4.88 in
• Bolt Circle Diameter: 6.89 in
• Load Capacity: 31400 lb Dynamic / 31900 lb Static
• Seal Material: DuPont Teflon
• Locking Device: Single Concentric Collar
• Maximum Speed: 3200 rpm Grease / 3800 rpm Oil
• Temperature Rating: -40 to 250 deg F
• Finish: Powder Coated