Products
Mounted Ball Bearings
Turner mounted ball bearing units are a practical choice for moderate-load applications where high speed, misalignment tolerance, and easy replacement matter more than maximum load capacity. Replaceable bearing inserts simplify maintenance and help minimize downtime.
4-Bolt Flange Blocks
F | FS Series
Mounted ball bearing 4-bolt flange units are face-mounted housings designed to support shafts passing through a vertical surface. The four-bolt mounting pattern distributes load evenly into the mounting face, providing a rigid and stable support point. This housing style is well-suited for applications where load distribution and mounting stability are critical, such as processing equipment, heavy conveyors, and gearbox interfaces.
The four-bolt face-mounted pattern provides a more secure and stable connection to the mounting surface.
Rigid cast iron housings resist deformation under load and vibration.
A precision-machined mounting face helps maintain consistent alignment across the mounting interface.
The Turner Advantage
SAE 52100 steel inner and outer rings deliver consistent hardness, fatigue resistance, and predictable long-term performance.
An anti-rotation device helps prevent outer-ring creep in the housing while allowing self-alignment.
Wider inner races improve shaft contact and help reduce inner-ring cocking under load.
Set screw, eccentric collar, and Tru-Loc concentric locking options accommodate different requirements for holding power, shaft protection, and installation efficiency.
Set screws positioned at 120° with annealed ports balance internal forces, reduce distortion, and help prevent cracking during installation.
Available with Lubrilife permanent lubrication for superior contamination protection and maintenance-free operation.
Steel retainers provide improved thermal and fatigue resistance compared to plastic cage alternatives.
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