Link-Belt PB22439HK81 LBB Solid Housed Pillow Block Spherical Roller Bearing Unit

Product Description

The Link-Belt PB22439HK81 is a solid housed pillow block spherical roller bearing unit designed for high stability in various applications. This unit features a bore diameter of two and seven-sixteenths inches and a two-bolt base mounting system for easy installation. The overall length is nine and one-eighth inches, with a width of three and one-half inches and a height of five and one-half inches.

• Designed for heavy-duty applications such as mining, construction, and wastewater treatment.
• Equipped with a single set screw collar locking device to ensure secure fitment.
• Manufactured from cast iron with a powder-coated finish for corrosion resistance.

Product Highlights

This bearing unit incorporates double row spherical rollers that provide effective load distribution, ensuring smooth operation and longevity. Its design accommodates misalignments up to plus or minus two degrees, reducing wear and extending service life.

Product Information

Standard Information

• Brand: Link-Belt
• Manufacturer: Rexnord

Technical Specifications

• Bore Diameter: two and seven-sixteenths inches
• Dynamic Load Capacity: thirty-eight thousand three hundred pounds
• Static Load Capacity: fifty-three thousand five hundred pounds
• Maximum Speed: two thousand three hundred rpm
• Mounting Type: two-bolt base
• Overall Length: nine and one-eighth inches
• Base Width: two and eleven-sixteenths inches
• Seal Type: clearance/floating labyrinth