Relubricatable Take-Up Block With Cast Iron Housing For Center Pull Frame Spherical Roller Bearing Insert For Radial Or Thrust Loads Non Expansion Seals Setscrew Lock 1-1/2 Inch Shaft 17/32 Inch Slot Width 3-1/2 Inch Between Frames Rexnord ZT42108

Relubricatable Take-Up Block with Cast Iron Housing 1 Unit
✔️ Cast-iron take-up block, 1-1/2 in bore, fits Rexnord center pull

This relubricatable take-up block houses a spherical roller bearing insert designed for Rexnord center pull frames. Its one-piece cast-iron housing delivers high rigidity for conveyors and handling equipment subject to radial or combined radial and thrust loads. Built for mining, construction, and packaging line applications, it maintains alignment and tension in belt systems.

✅ Bore: 1-1/2 in straight bore
✅ Slot width: 17/32 in
✅ Center distance between frames: 3-1/2 in
✅ Dynamic load rating: 19,860 lbf
✅ Static load rating: 20,900 lbf
✅ Housing: Cast-iron one-piece body
✅ Seal: Metal clearance seal, no speed/temperature limits
✅ Relubricatable: In-place lubrication option
✅ Mounting: Fixed collar setscrew on cylindrical shaft

💡 What is a take-up block bearing used for in conveyors and center pull frames?

This handy bearing unit provides reliable shaft alignment and load support in belt conveyors and mining equipment.

• Radial and axial load support for conveyors and machinery
• Misalignment tolerance keeps performance steady under dynamic conditions
• Relubrication reduces maintenance downtime and extends life
• Fixed-collar attachment provides secure shaft mounting