This bracket translates rotational loads directly into the machine chassis. Precision machined on the mounting faces, it ensures that the bearing remains perfectly aligned with the shaft, preventing premature wear and minimizing vibration during high-speed operation.
Key Attributes
Industry-specific Attributes
ShapeL-Type / 90 Degree Angle
MaterialCast Iron / Heavy Gauge Steel
Other Attributes
RigidityHigh (Gusseted options available)
MountingPre-drilled / Tapped
This housing provides a solid, flat base that mounts directly to the machine frame. The inner bore is CNC machined to exact tolerances to perfectly cradle the bearing, preventing outer-ring rotation. It often includes grease nipple ports for easy maintenance and lubrication of the rotating assembly.
Key Attributes
Industry-specific Attributes
TypeBase Mount / Pillow Block
MaterialCast Iron / Billet Steel
Other Attributes
BorePrecision Machined to Bearing OD
Mounting2-Bolt or 4-Bolt Base
Unlike base-mounted pillow blocks, this square block is bolted directly against a vertical machine wall. The CNC-machined central pocket holds the bearing securely, distributing radial and axial loads evenly across the four mounting bolts. It ensures the shaft remains perfectly horizontal (or vertical) to the frame.
Key Attributes
Industry-specific Attributes
ShapeSquare Flange
Mounting4-Bolt Corner Pattern
Other Attributes
MaterialSteel / Cast Iron
ApplicationPerpendicular Shaft Support
When standard pillow blocks do not meet the required shaft center height, this stepped bracket acts as a precision riser. Both the mounting base and the bearing seating area are milled in the same setup to guarantee perfect parallelism, preventing shaft binding.
