Link-Belt PK2-431 TWO-Bolt Spherical Roller Bearing Pillow Block Unit

Manufacturer: REXNORD LINK-BELT  

Type: TWO-BOLT SPHERICAL ROLLER BEARING PILLOW BLOCK UNIT

Series: PKB22400

Part No.: PKB22431H

Features:

• Corrosion-resistant powder coating
• Misalignment capabilities – total of 4°
• Broad range of sealing options
• Factory set clearance & lubrication
• Hardened spring locking collar
• Field interchangeable seals
• Fixed or Expansion – total of 3/8” expansion

Housing material: Steel

Bore type: Round

Bearing type: Spherical Roller

mounting: Two-Bolt Base

Housing construction: Solid Pillow Block

Locking device: Concentric Collar

Bore diameter: 1.9375 in ( 1-14/16 in )

Bolt center-to-center length ( B ): 6¼ in

Overall length ( C ): 8.3750 in

Overall Height ( L ): 4.5625 in 

Base Width: 2½ in

Overall Width: 3⅛ in

Radial dynamic load capacity: 21200 lb

Radial static load capacity: 33200 lb

Max. Speed: 2800 rpm

Weight: 5.12 kg