EziTite® Bearing Setter

Model No.: EziTite Bearing Setter

The EziTite® bearing setter is a high-pressure, specialised hydraulic installation tool designed to mount heavy industrial bearings onto shafts with completely repeatable accuracy. Did you know that roughly 16% of all industrial bearings fail prematurely due to poor or improper fitting? By replacing slow, inaccurate mechanical hitting and driving methods with precise hydraulic force, this tool applies the exact force required to achieve optimum bearing seating. It provides maintenance teams in mining, oil and gas, and heavy manufacturing with a reliable solution to eliminate installation errors and drastically extend bearing service life. What is a Bearing Setter? An industrial hydraulic bearing setter is a specialized precision installation tool that uses controlled hydraulic pressure to drive a bearing onto a shaft seating. Unlike basic retail race drivers, this heavy-duty tool is engineered to apply an exact, highly repeatable preload force directly to the bearing inner ring, eliminating the risk of internal component distortion during the mounting phase. How the Bearing Setter Works Position the Tool: Slide the tool over the shaft thread and butt it firmly against the face of the bearing inner ring assembly (Fig. 1a & 1b.) Apply Hydraulic Pressure & Monitor the Travel: Hook up your high-pressure pump lines and gradually inject fluid into the tool’s pressure chamber. Watch the tool’s visible maximum stroke indicator line and track structural movement precisely using the built-in dial gauge mounting point (Fig. 2) Lock the Seating: Once the exact bearing preload target is achieved, the hydraulic pressure is safely vented, the tool is removed, and a standard locking nut and washer are installed to hold the bearing permanently in its seating (Fig. 3) If your layout requires a specialised dimension setup, link directly with our engineering workshop to map out a custom configuration. You can also explore our broader high-pressure products in our Hydraulic Nut and Hydraulic Bolt Tensioner range. Enquire here or email: sales@technofast.com Features: The EziTite® technology delivers specific mechanical features designed to outperform standard mechanical locknuts: Dial Gauge Mounting Point : Allows technicians to fit high-precision measuring indicators to track bearing travel to the exact millimetre. Visible Maximum Stroke Indicator : A built-in physical visual safety reference that alerts operators before over-stroking the hydraulic piston. Custom Thread Sizes : Custom-machined inside our workshops to screw directly onto any specific imperial or metric shaft arrangement. Unique Split Designs : Available in segmented formats to wrap securely around continuous shafts without major component disassembly. Benefits: Implementing this hydraulic system on your site delivers direct commercial advantages : Accurate Mounting: Drastically reduces premature bearing failures caused by loose seating or internal ring scarring. Hydraulic Efficiency: Replaces heavy manual sledging with smooth, effortlessly controlled pump pressure. Reduced Costs: Lowers maintenance overheads by extending component runtimes and speeding up machine rebuild schedules. Space Efficient: Features a compact profile ideal for installing heavy bearings inside tight, enclosed machine housings. Ideal applications: The EziTite® bearing setter is engineered for safety-critical industrial installations where accurate bearing mounting and high repeatability are essential to prevent premature component failure. By utilizing smooth hydraulic power instead of erratic manual force, this tool provides the exact bearing preload required by major bearing manufacturers. Our high-pressure hydraulic setups are ideal for: Precision Preload Resets: Achieving optimum bearing seating parameters without relying on inaccurate mechanical locking methods. Confined Space Bearing Fitting: Operating effortlessly in highly restricted or difficult machine envelopes where traditional physical tools cannot fit. Repeatable Installation Routines: Providing consistent, trouble-free mounting performance across standard shafts and adaptor sleeves. Bespoke Heavy Assemblies: Tailoring specialized tool footprints to accommodate custom, large-scale industrial machinery dimensions. If the standard range in the table below does not suit your requirements or you require specialised thread and sizing, reach out to our friendly staff at sales@technofast.com to discuss modifications and designs to suit your application.