UCF Square Flange Bearing Units Manufacturer

Product Overview

PREMAK UCF Square Flange Bearing Units are four-bolt flange-mounted bearing units designed for secure shaft support on machine frames, walls and other supporting structures.

The square flange housing provides stable mounting and distributes the load through four mounting points. The integrated insert bearing allows smooth shaft rotation while accommodating minor shaft misalignment.

Product Features

  • Four-bolt square flange design
  • Robust cast iron housing
  • Precision-engineered insert bearing
  • Self-aligning bearing arrangement
  • Rigid and secure mounting
  • Grease lubrication facility
  • Easy installation and maintenance
  • Reliable performance in industrial environments
  • Available in multiple bore sizes
  • Suitable for continuous-duty applications

Applications

  • Conveyor systems
  • Material handling equipment
  • Agricultural machinery
  • Packaging machines
  • Textile machinery
  • Industrial fans
  • Processing machinery
  • Manufacturing equipment
  • General industrial machinery

Technical Specification

Description

BS Series

FH Series

Dust Protection Seal

Dual Lip seal

 Triple Lip Seal

Bearing

SAE 52100

SAE 52100

Housing Material

CI Grade – Standard Duty

CI Grade – Heavy Duty

Housing type

Four-Bolt Square Flange

Bearing Arrangement

Self-Aligning

Grease Opt temp

0~120

0~130

Grease drop point

180

180

Lubrication

Re-Lubricated type

Mounting

Four-Bolt Flange Mounting

Bore Sizes

Metric: 20 mm to 90 - Inch: ¾ to 3-1/2

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