Hub Connectors | McMaster-Carr

Filter by

System of Measurement

Shaft Diameter

7/16" to 1 1/8"

7/16" to 1 3/16"

7/16" to 1 3/8"

ID

Material

Stainless Steel

OD

Shaft Mount Type

Shaft Type

Mounted Bearing Type

Four-Bolt Flange Mount

Three-Bolt Flange Mount

Two-Bolt Flange Mount

Conduit Trade Size

Shape

Adjustable-Angle Elbow

Overall Width

Overall Length

Bushing Trade Number

Pipe Size

REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Keyway Width

Conduit Connection

Housing Material

Stainless Steel

Connects To

Keyway Depth

Length

For Shaft Misalignment Type

Fitting Type

How can we improve?

2,388 Products

Electrical

Conduit Box Connectors

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

Data Connection Hubs

Data Connection Hubs

Add USB, DisplayPort, or HDMI ports to your computer to connect multiple device

Electrical Adapters

Electrical Adapters

Change electrical connectors to another type, size, or gender

Battery Chargers

Battery Chargers

Charge everything from large-cell to cordless tool to household batteries

Ethernet Switches

Ethernet Switches

Expand your data network by connecting computers, printers, and servers

Power Over Ethernet Injectors

Power Over Ethernet Injectors

Power devices such as routers and wireless access points in areas lacking a power outlet

Power Transmission

Bushing-Bore Hubs

Bushing-Bore Hubs

Weld onto sprockets and pulleys to create a bushing mount

Pulley and Sprocket Bushings

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

Shaft Couplings

Shaft Couplings

Connect two shafts to transfer rotary motion from one to the other

Ball Bearings

Create less friction than other bearings for use at high speeds

Mounted Bearings

Mounted Bearings

Ball, roller, and sleeve bearings ready to bolt in place

Measuring and Inspecting

Load Cell Junction Boxes

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

Fluid Handling

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)