• Bore Diameter (Shaft Size): 1-15/16 inches (1.9375")
• Bearing Insert Type: Spherical Roller Bearing
• Housing Type: Take-Up Frame Unit (RBTU / Side-Action Slot Mounting)
• Expansion Type: Non-Expansion (NE / Fixed Unit)
• Locking Mechanism: Double Set-Screw Collar
• Seal Type: Heavy-Duty Contact Seals (Multi-lip protection against grit and moisture)
• Housing Material: Rugged Cast Iron or Ductile Iron