Linear Motion

Motion carries a vast inventory of linear motion solutions for several industrial uses. Select from a wide range of linear motion accessories, profile rails, actuators, shafts, Acme screws, linear cam guides, acme and ball screw accessories, and more.

Looking for high quality linear motion products and supplies, including acme balls, acme screws, ball nuts, ball screws, linear cam guides, linear guide components, profile rails, round shafts, and actuators? Find all of the linear motion supplies you need at Motion.

What are Linear Motion Supplies?

The term "linear motion supplies" can be used to cover any parts, components, or items that are used in linear motion systems. This may include a wide range of parts and products, varying in size, shape, design, and intended usage. Some examples of linear motion supplies include actuators, which are helpful for initiating motion along the axis, like ball and Acme screws, as well as linear bearings that help to provide support and linear motors to actually produce motion itself.

What are Linear Motion Supplies Used for?

Linear motion supplies are used in linear guide mechanisms and linear motion systems. In simple terms, these kinds of systems and mechanisms are used to move or position objects in a straight (linear) line with high levels of precision and accuracy. This can be very important in a huge range of industries, and it's vital when it comes to producing very accurate and reliable parts and products.

The Best Linear Motion Supplies

You'll find nothing but the best linear motion items for sale here at Motion, including:

  • Actuators - Items like Acme balls and screws, used for initiating motion.
  • Bearings - Items such as roller guides and rolling bushings to provide support for the system.
  • Linear Motors - Provide motion directly, without the need for mechanical elements like screws and gears.

Buy Linear Motion Supplies Online

Choose Motion for your next order of linear motion essentials. We have a huge range of products in stock and ready to ship safely and rapidly to your location. Check out the full range and order today.

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SCREW DRIVE TYPE
BEARING TYPE
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BUSHING TYPE
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NOMINAL RAIL SIZE
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OVERALL LENGTH
STATIC LOAD CAPACITY
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OUTSIDE DIAMETER
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28,335 Results

Photos may not represent actual items. Refer to name and product specs for all details.
Thomson SSUPBO16
Thomson  SSUPBO16
Linear Guide Round Shaft Pillow Block - Super Smart SSUPB Series, Open, 1.0000 in Shaft Diameter, 3.250 in Outside Diameter, 3.250 in Overall Length
MI ITEM #00032858
MFR #SSUPBO16
Factory Order
$370.22/each
THK SHS25-2500L
THK  SHS25-2500L
Linear Guide Standard Ball Profile Rail - Series: SHS25, 25 mm Rail, 2500 mm Max Length
MI ITEM #01853515
MFR #SHS25-2500L
Factory Order
$989.80/each
INA (Schaeffler) KH20-PP
INA (Schaeffler)  KH20-PP
Closed Round Rail Ball Bushing - KH Series, 20 mm Shaft Diameter, 28 mm Outside Diameter, 30 mm Overall Width, 1170 N Load Capacity
MI ITEM #00138130
MFR #KH20-PP
In stock
$72.75/each
THK SHS35LC1SS(GK) BLOCK
THK  SHS35LC1SS(GK) BLOCK
Global Standard Interchangeable Linear Caged Ball Carriage for Profile Rail – Series SHS-LC, Flanged Block Mounted from Top or Bottom, 34mm Rail, 100mm Wide x 152mm Long, Static Capacity 127 kN
MI ITEM #01853532
MFR #SHS35LC1SS(GK) BLOCK
In stock
$265.13/each
Thomson DE12-17W41-02FNHHN
Thomson  DE12-17W41-02FNHHN
Electrak 050 Actuator - Clevis Mount, 12 V dc Input Voltage, 2 in Stroke Length
MI ITEM #04239851
MFR #DE12-17W41-02FNHHN
Factory Order
Quote Required
Bishop-Wisecarver W2X
Bishop-Wisecarver  W2X
Linear Rail Wheel-DualVee - WX Series, 2 in Wheel Size, 1.210 in OD, 0.438 in Width, 0.3750 in Bore Dia.
MI ITEM #00848401
MFR #W2X
In stock
$58.29/each
Thomson SUPER12
Thomson  SUPER12
Closed Round Rail Ball Bushing - Super Series, 0.7500 in Shaft Diameter, 1.2510 in Outside Diameter, 1.605 / 1.625 in Overall Width, 600 lbf Load Capacity
MI ITEM #00000588
MFR #SUPER12
In stock
See substitute items
$67.72/each
THK SSR15XW1SS(GK) BLOCK
THK  SSR15XW1SS(GK) BLOCK
Global Standard Interchangeable Linear Caged Ball Carriage for Profile Rail – Series SSR-XW, Non-flanged Block Mounted from the Top, 15mm Rail, 34mm Wide x 56.9mm Long, Static Capacity 16.5 kN
MI ITEM #01488114
MFR #SSR15XW1SS(GK) BLOCK
In stock
$143.93/each
Thomson SUPER16
Thomson  SUPER16
Closed Round Rail Ball Bushing - Super Series, 1.0000 in Shaft Diameter, 1.5640 in Outside Diameter, 2.230 / 2.250 in Overall Width, 1050 lbf Load Capacity
MI ITEM #00000596
MFR #SUPER16
In stock
See substitute items
$124.05/each
THK HSR20RSS
THK  HSR20RSS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-R, Narrow Block, 20 mm Rail Size, 74 mm Wide, Load Capacity: 13.8 kN
MI ITEM #00029158
MFR #HSR20RSS
In stock
$159.08/each
THK HSR25RSS
THK  HSR25RSS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-R, Narrow Block, 25 mm Rail Size, 83.1 mm Wide, Load Capacity: 19.9 kN
MI ITEM #00029174
MFR #HSR25RSS
In stock
$189.38/each
Thomson FNYBUTFB16ALLS
Thomson  FNYBUTFB16ALLS
Linear Guide Round Shaft Housed Bushing - Flange, Plain Bushing, Flange Block - Twin / Tandem Bearings, Shaft Diameter: 1.000 in, Outside Diameter: 2.25 in, Overall Width: 5.330 in
MI ITEM #03540962
MFR #FNYBUTFB16ALLS
Factory Order
$452.53/each
Rollon NTE28
Rollon  NTE28
Cam Guided U-Shaped Carriage Rail - Nominal Diameter: 28 mm, Overall Length: mm
MI ITEM #02707380
MFR #NTE28
Factory Order
$271.14/each
THK SHS15V1SS(GK) BLOCK
THK  SHS15V1SS(GK) BLOCK
Global Standard Interchangeable Linear Caged Ball Carriage for Profile Rail – Series SHS-V, Compact Block Mounted from Top, 15mm Rail, 34mm Wide x 64.4mm Long, Static Capacity 24.2 kN
MI ITEM #01853481
MFR #SHS15V1SS(GK) BLOCK
In stock
$143.93/each
THK HSR15RSS
THK  HSR15RSS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-R, Narrow Block, 15 mm Rail Size, 56.6 mm Wide, Load Capacity: 8.33 kN
MI ITEM #00029147
MFR #HSR15RSS
In stock
$143.93/each
THK SHS35C1SS(GK) BLOCK
THK  SHS35C1SS(GK) BLOCK
Global Standard Interchangeable Linear Caged Ball Carriage for Profile Rail – Series SHS-C, Flanged Block Mounted from Top or Bottom, 34mm Rail, 100mm Wide x 122mm Long, Static Capacity 96.6 kN
MI ITEM #01853138
MFR #SHS35C1SS(GK) BLOCK
In stock
$227.25/each
Bishop-Wisecarver B3SS
Bishop-Wisecarver  B3SS
Dual Vee® Concentric Linear Guided Wheel Bushing - 3 Size, AISI 303 Stainless Steel Material, 0.375 in Standard Head Profile
MI ITEM #00848534
MFR #B3SS
In stock
$9.08/each
THK HSR30C1SS(GK) BLOCK
THK  HSR30C1SS(GK) BLOCK
Global Standard Interchangeable Linear Guide Ball Carriage for Profile Rail - Series: HSR-C, Flanged Block Mounted from Top or Bottom, 28 mm Rail, 90 mm Wide x 98 mm Long, Static Load Capacity: 53.7 kN
MI ITEM #08771203
MFR #HSR30C1SS(GK) BLOCK
In stock
$212.10/each
Thomson A101824
Thomson  A101824
Closed Round Rail Ball Bushing - Precision Steel Series, 0.6250 in Shaft Diameter, 1.1250 in Outside Diameter, 1.485 / 1.500 in Overall Width, 150 lbf Load Capacity
MI ITEM #00000047
MFR #A101824
In stock
See substitute items
$74.79/each
Duff-Norton LT100-2-100
Duff-Norton  LT100-2-100
LT Series 24 V Direct Current (DC) Voltage, 112 lb Load Capacity, and 4 in. Stroke Linear Actuator
MI ITEM #04653019
MFR #LT100-2-100
Factory Order
$515.10/each
Thomson A4812
Thomson  A4812
Closed Round Rail Ball Bushing - Precision Steel Series, 0.2500 in Shaft Diameter, 0.5000 in Outside Diameter, 0.735 / 0.750 in Overall Width, 19 lbf Load Capacity
MI ITEM #00000009
MFR #A4812
In stock
See substitute items
$58.20/each
Thomson D12-05B5-12
Thomson  D12-05B5-12
Electrak 10 Actuator - 12 V dc Input Voltage, 12 in Stroke Length
MI ITEM #07313860
MFR #D12-05B5-12
In stock
$1,301.93/each
Thomson 7833395
Thomson  7833395
BK Ball Screw Support -
MI ITEM #04689119
MFR #7833395
Factory Order
Quote Required
Thomson S375
Thomson  S375
Linear Shaft Seal - For Use With 61014, SUPER6, S Series
MI ITEM #00000494
MFR #S375
In stock
See substitute items
$13.97/each
Showing 1-24 of 28,335