Timken Co. QAPL20A315SO Single Concentric Two-Bolt Pillow Block

Product Description

The Timken Co. QAPL20A315SO is a single concentric two-bolt pillow block bearing designed for reliable support and performance. Its construction accommodates shaft diameters of three and fifteen-sixteenths inches, making it suitable for numerous applications in various industries.

• Heavy-duty cast-steel housing material
• Concentric (set screw) locking mechanism
• Solid-block mounted bearing design

Product Highlights

This bearing is ideal for operations requiring stability and strength in harsh environments.

Product Information

Standard Information

• Brand: Timken Co.
• Part Number: 105666702

Technical Specifications

• Shaft Diameter: 3 15/16 inches
• Bearing Type: Spherical Roller Bearing
• Housing Material: Cast-Steel
• Dynamic Load Capacity: 97,700 lbs
• Static Load Capacity: 113,000 lbs
• Speed (Grease Lubrication): 900 rpm
• Locking Device: Concentric (Set Screw) Lock, Single-Collar
• Base Width: 14 1/4 inches
• Base Height: 8.38 inches
• Weight: 49 lbs
• Seal Type: Triple-Lip Urethane
• Bolt Size: 1 inch
• Radial Internal Clearance [Min]: 0.003 inches
• Radial Internal Clearance [Max]: 0.0047 inches
• Shaft Tolerance: +0.00/-0.0030 inches
• Style: S2000 Style