Linear Rod Clamps | McMaster-Carr

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System of Measurement

Shaft Diameter

Material

Construction

Shaft Type

Round with Support Rail

Width

Overall Length

Clamping Screw Material

Stainless Steel

Steel

Number of Clamping Screws Included

For Shaft Misalignment Type

Length

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

REACH

RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

Clamping Screw Type

Keyway Width

Performance

Finish

Shape

For Rotary Motion

Shaft Coupling Flexibility

Flexible

Rigid

Maximum Torque

Less than 1,000 in·lbf

1,000 in·lbf to 9,999 in·lbf

10,000 in·lbf to 19,999 in·lbf

20,000 in·lbf to 29,999 in·lbf

30,000 in·lbf or greater

Diameter

4,363 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

Other Products

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

2,217 products

Flexible Shaft Couplings

Connect two shafts that are misaligned to transfer rotary motion from one to the other

1,083 products

Rigid Shaft Couplings

Join two shafts that are aligned and handle higher torque than flexible shaft couplings

603 products

Machinable Shaft Ends

Mill custom pulleys, threaded hubs, sprockets, collars, and sensor targets and mount them to shafts

56 products

Pulley and Sprocket Bushings

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

79 products

Threaded Rod Collars

Hold and position parts on a threaded rod

76 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Shaft Adapters

Increase or reduce your shaft's diameter to fit equipment, or replace damaged shaft ends

54 products