1" Bore Four Bolt Flange Bearing

Built with a lightweight, high-strength zinc die-cast housing and a precision radial ball bearing insert, this unit is engineered for compact, light-to-medium-duty power transmission applications. In the Tommy Car Wash Systems Molded Mat Washer, this 1-inch 4-bolt rigid flange bearing supports internal roller shafts and motorized wash brush assemblies. Its zinc die-cast housing offers natural rust resistance in wet car wash environments, while the set-screw locking collar prevents shaft slippage during continuous, heavy customer use.

Key features and benefits include:

• Corrosion-Resistant Die-Cast Housing: Crafted from durable zinc alloy to withstand moisture, soap spray, and wash room humidity without rusting like standard cast iron.
• Rigid 4-Bolt Square Flange Base: Offers structural stability and precise alignment on flat equipment mounting plates and frame walls.
• Secure Shaft Connection: Features an extended inner ring insert with twin set screws to securely lock onto 1-inch drive shafts.
• Pre-Lubricated & Sealed Insert: Equipped with protective seals to prevent water, dirt, and chemical ingress into the bearing raceway for an extended service life.
• Compact, Low-Profile Footprint: Fits tight clearance areas inside self-contained mat cleaning cabinets and prep stations.