Tritan HCPK212-39 Ball Bearing Pillow Block Cast Iron

Product Description

The TRITAN HCPK212-39 is a cast iron ball bearing pillow block designed for shaft support applications in industrial and mechanical drive systems. With an overall length of 9.5 inches and a maximum bore diameter of 2-7/16 inches, this unit is built to handle the radial and axial loads common in conveyor, fan, pump, and general power transmission setups. Weighing 10.7 pounds, the cast iron housing provides the rigidity and vibration damping that trade professionals expect in demanding environments. Licensed millwrights, maintenance mechanics, and industrial installers are the primary users of this type of bearing block.

This pillow block is suited for residential, commercial, and light industrial mechanical systems where a mounted bearing is required for rotating shaft support. It is appropriate for horizontal shaft installations on equipment such as blowers, augers, conveyors, and similar rotating machinery. The 2-3/8 inch width, 2-11/16 inch minor axis, and 3-5/16 inch C-projection gage line to nose end dimension make it a solid fit for applications where bolt spacing and housing clearance are critical to proper alignment and load distribution.

Key Features

• Cast iron housing for high rigidity and vibration damping under load
• Maximum bore diameter of 2-7/16 inches accommodates common shaft sizes
• Overall length of 9.5 inches with a bin dimension of 5.5 inches for installation planning
• Rod extension of 13/16 inches and thread size of 3-1/16 inches for secure mounting
• UNSPSC Code 31171500 for procurement and cataloging compliance

Compatibility

Designed as an OEM-style replacement or direct-install pillow block bearing for industrial and mechanical drive applications requiring a cast iron housed ball bearing unit with a maximum bore diameter of 2-7/16 inches.

Installation Notes

Installation should be performed by a qualified millwright or mechanical maintenance technician. Ensure all rotating equipment is fully locked out and tagged out before removing or installing any bearing block. Verify shaft diameter is within the rated bore range and that mounting surfaces are clean and flat before torquing fasteners. Refer to applicable machinery manufacturer guidelines and OSHA lockout/tagout standards throughout the service procedure.