Shaft Mounts | McMaster-Carr

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System of Measurement

Shaft Diameter

Shape

Material

Diameter

Center Height

Mounting Hole Center-to-Center

Overall Width

Length

Overall Length

Overall Height

Mounting Hole Diameter

Thread Size

Width

Construction

Number of Mounting Holes

Support Mounting Location

Base

Flange

Shaft Type

Round

Round with Support Rail

Clamping Screw Thread Size

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

1C999

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Fabrication

638 Products

Linear Shaft Supports

Easy-Access Base-Mount Linear Shaft Supports

The top lifts off to let you access the shaft without needing to remove it

74 products

Flange-Mount Linear Shaft Supports

Hold linear shafts perpendicular to the mounting surface

17 products

Easy-Access Flange-Mount Linear Shaft Supports

The removable collar allows access to the shaft without unbolting the flange

25 products

Base-Mount Linear Shaft Supports

Slide the shaft in to install, then tighten to secure

18 products

Base-Mount Dual Linear Shaft Supports

Secure two shafts parallel to each other for smooth movement that doesn’t bind

4 products

Machinable Easy-Access Base-Mount Linear Shaft Supports

Create a support that fits the dimensions of your shaft to brace it on a flat surface

2 products

Low-Profile Linear Shaft Support Rails

One-third the height of standard rails for shaft support in low vertical clearance

12 products

Linear Shaft Support Rails

Position shafts an inch or two off the ground to maintain bearing and part clearance

12 products

Other Products

T-Slotted Framing Mounts

Connect tubes, switches, casters, and other components to T-slotted rails

23 products

Linear Bearings

Minimize friction as parts move along a shaft

134 products

Conveyor Guide Cross Blocks

Join conveyor guide mounting rods at different angles

48 products

Hydraulic Cylinder Mounts

Restrain cylinders and secure loads to the end of the rod

45 products

Linear Shafts

Pair with linear bearings and shaft supports to create smooth, precise motion

117 products

Locking-Slotted Framing Feet

Stabilize locking-slotted framing structures against floors, walls, and ceilings

1 product

T-Slotted Framing Feet

Level T-slotted framing structures and anchor them to the floor

60 products

T-Slotted Framing Hinges

Install swinging components such as doors, gates, and lids on T-slotted framing structures

60 products