Hub City's extensive catalogue includes speed reducers, gear drives, bearings, couplings and related parts & accessories. The brand's splined shafts work with splined shafts and are used in pumps and gearboxes. These Hub City couplings offer higher torque than round / keyed shaft couplings. They feature a spider-shaped cushion between two hubs for absorbing shock and handling minor shaft misalignment. They have a low alloy / high carbon steel body for structural rigidity and durability. The brand's C-face space reducers offer an optional base for flexibility in installation. These are designed for industrial-duty applications, ensuring reliability in demanding environments. Featuring a 56C frame, these space reducers offer a standardised and versatile mounting option. They have 8620 steel construction for improved longevity and performance. These C-face space reducers utilise a helical-hypoid type gear for smooth and efficient power transmission.
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Spline Shafts and Couplings1215 Cold-rolled steel splined shafts designed for transmitting torque to another device and to function as an anti-rotational device. Splined couplings and hubs also available (40 Products)
Speed Reducers and Gear DrivesC-Face industrial-duty speed reducers designed to optimise the speed and performance of the connected load. Feature ball / roller bearings, 56C Frame, cast iron housing, maximum torque of 4500-in lb, input rpm rating of 1750. Right-angle standard-duty gear drives also available (9260 Products)
Mounted BearingsTwo-bolt pillow block mounted ball bearings designed to help correct misalignment b/w the shaft and the housing (468 Products)
Take-Up Units200 Series self-aligning Take-Up bearings designed for use with Take-Up frames. Feature ductile iron housing, ball bearings and an operating temperature range of -25 to 200 degrees F (63 Products)
Speed Reducers and Gear Drive Accessories(236 Products)
Shaft Adapters(66 Products)
Bushings and Torque Arm Kits(42 Products)
Slotted Shim Stock(29 Products)
Flange Coupling Kit(28 Products)
Motor Accessories(28 Products)
Mounting Base(9 Products)
Brackets(7 Products)
Covers(1 Product)
Parts(1 Product)
Sealants(1 Product)
Sprockets(1 Product)
Hub City's extensive catalogue includes speed reducers, gear drives, bearings, couplings and related parts & accessories. The brand's splined shafts work with splined shafts and are used in pumps and gearboxes. These Hub City couplings offer higher torque than round / keyed shaft couplings. They feature a spider-shaped cushion between two hubs for absorbing shock and handling minor shaft misalignment. They have a low alloy / high carbon steel body for structural rigidity and durability. The brand's C-face space reducers offer an optional base for flexibility in installation. These are designed for industrial-duty applications, ensuring reliability in demanding environments. Featuring a 56C frame, these space reducers offer a standardised and versatile mounting option. They have 8620 steel construction for improved longevity and performance. These C-face space reducers utilise a helical-hypoid type gear for smooth and efficient power transmission.
Spartan aluminium gear drives are precision machined single-piece aluminium alloy housing for high tensile strength with light weight. They can be operated at temperatures ranging from -25 to 225 degrees F due to their vent-free design and factory lubricated with synthetic PAG460 gear lubricant. The...
PowerTorque shaft mount reducers feature cast iron housing for high strength. They have alloy steel hardened input shafts for load-carrying capability. These reducers have tapered roller bearings for prolonged service life. They are equipped with a double lip seal for metal reinforcement.
Poweration helical inline drives feature cast iron housing for high strength and reliability. They are equipped with crowned gears for smooth operation. These helical inline drives have ball and tapered roller bearings for prolonged service life. They are integrated with double lip seals on exposed ...
HERA is a gearbox that efficiently transfers power at a 90-degree angle. It is used for mechanical systems, automotive parts and industrial applications to transmit power and torque efficiently at right angles. This gear drive is available in cast iron / stainless steel for enhanced durability. It comes with a generic bolt pattern on mounting surfa...
CleanLine gear drives and washdown products are used in food processing, pharmaceuticals and industries requiring sanitary equipment. They resist corrosion and contamination. They include gear drives, motors and accessories in their product line. They feature acrylic-painted housings and stainless steel shafts. These CleanLine Plus gear drives have...
Major factors include torque requirements, shaft type & size, misalignment tolerance, speed and temperature.
Splines and gears are both designed to transmit torque and have external teeth that engage with a mate component. Splined shafts differ from gears in a way that they transfer torque using all teeth or grooves at the same time.
A spline joint is used to strengthen and align the edges. A spline can be used in place of a tongue and groove. The spline, when used on a mitre joint, adds extra strength to an otherwise delicate joint. The spline is also useful for aligning the two joining parts during assembly and glue-up.
A gear drive is a mechanical device used to transmit power from one component to another using gears. It works by meshing the teeth of two or more gears to transfer rotational motion and torque.
