Rugged Built-Tough Flange Block Bearing With Four-Bolt Pattern And Double Set Screw Locking, Expansion Type, Clearance Seal, Cast Iron Housing For Maximum Rigidity On 1-15/16 Inch Shaft, Rexnord ZFS5115
✔️ 4-bolt square flange, expansion seal, 28,890 lbf dynamic load
This rugged heavy-duty mounted spherical roller bearing sits in a cast-iron flange block housing for maximum rigidity and vibration damping. It’s ideal for mounting on conveyors, crushers, gear drives, and other power transmission setups in harsh industrial environments. The housing is powder-coated to resist corrosion, and two set screw locking collars provide secure shaft attachment. It is an expansion-type bearing with a clearance seal to keep out contaminants, supports dynamic and static misalignment up to 2.0 degrees, and can operate up to 4,050 rpm. Bore is 1-15/16 in (49.2 mm) and flange size is 5-1/8 in square (130 mm).
✅ Dynamic load rating: 28,890 lbf✅ Static load rating: 33,200 lbf
✅ Maximum speed: 4,050 rpm
✅ Bore diameter: 1-15/16 in (49.2 mm)
✅ Flange block size: 5-1/8 in square (130 mm)
✅ Cast iron housing with powder coating
✅ Clearance seal for contaminants
✅ Two set screw locking collars
💡 What is a heavy-duty flange block bearing used for in industrial machinery? This handy, broad question covers general uses for mounted spherical roller bearings.
- Supports high-load rotary shafts in conveyors, crushers, and gear drives
- Offers misalignment tolerance up to 2.0 degrees and expansion-type mounting
- Cast iron housing with powder coating provides rigidity and corrosion resistance