Rexnord TB22639HK81 Take-up Roller Bearing 2-7/16" Bore

The Rexnord TB22639HK81 is a heavy-duty take-up bearing unit designed for conveyor and material handling applications. It provides precise shaft support and alignment in take-up frames, ensuring smooth operation under high loads. Technical Specifications Model: TB22639HK81 Manufacturer: Rexnord Corporation Country of Manufacture: USA Type: Take-Up Roller Bearing Unit Bearing Style: Spherical Roller Bearing Bore Size: 2-7/16 in (61.91 mm) Housing Type: Cast iron, heavy-duty Locking Mechanism: Adapter sleeve with locknut and lockwasher Lubrication: Grease fitting (visible on housing) Sealing: Dual lip seals for contamination protection Mounting: Fits standard take-up frames Load Capacity: High radial load capability (specific rating depends on series) Dimensions: Approx. 6 in (H) × 6 in (W) × 4 in (D) Weight: ~10–12 lbs (4.5–5.5 kg) Application: Conveyor systems, bulk material handling, industrial machinery Please review pictures carefully and let us know if you have any questions!