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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28,806 Results

Photos may not represent actual items. Refer to name and product specs for all details.
NSK LAW27ELZ
NSK  LAW27ELZ
Linear Guide Standard Ball Carriage Profile Rail - Series: LW, Flanged Block, 27 mm Rail Size, 74 mm Wide, Load Capacity: 12800 N
MI ITEM #01597267
MFR #LAW27ELZ
In stock
$360.99/each
Thomson S250
Thomson  S250
Linear Shaft Seal - For Use With 4812, SUPER4, S Series
MI ITEM #00000491
MFR #S250
In stock
$11.64/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
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
NSK L1S15
NSK  L1S15
Linear Guide Standard Ball Profile Rail - Series: LS, 15 mm Rail, 1660 mm Max Length
MI ITEM #01601115
MFR #L1S15
Factory Order
Quote Required
Bishop-Wisecarver W4SSX
Bishop-Wisecarver  W4SSX
Dual Vee® Linear Rail Guide Wheels—Protection: Seal Shield, Radial Load (lbf): 2,181
MI ITEM #00848389
MFR #W4SSX
In stock
$188.06/each
Thomson SUPER20OPN
Thomson  SUPER20OPN
Open Round Rail Ball Bushing - Super Series, 1.2500 in Shaft Diameter, 2.0010 in Outside Diameter, 2.600 / 2.625 in Overall Width, 1170 lbf Load Capacity
MI ITEM #00002278
MFR #SUPER20OPN
In stock
See substitute items
$259.17/each
Thomson TWN16
Thomson  TWN16
Linear Guide Round Shaft Pillow Block - Super TWN Series, Closed, 1.0000 in Shaft Diameter, 3.250 in Overall Length
MI ITEM #00001144
MFR #TWN16
In stock
See substitute items
$592.09/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 SUPER6
Thomson  SUPER6
Closed Round Rail Ball Bushing - Super Series, 0.3750 in Shaft Diameter, 0.6260 in Outside Diameter, 0.860 / 0.875 in Overall Width, 100 lbf Load Capacity
MI ITEM #00002245
MFR #SUPER6
In stock
See substitute items
$58.73/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 SUPER4
Thomson  SUPER4
Closed Round Rail Ball Bushing - Super Series, 0.2500 in Shaft Diameter, 0.5010 in Outside Diameter, 0.735 / 0.750 in Overall Width, 60 lbf Load Capacity
MI ITEM #00002240
MFR #SUPER4
In stock
See substitute items
$51.51/each
INA (Schaeffler) KH12-PP
INA (Schaeffler)  KH12-PP
Closed Round Rail Ball Bushing - KH Series, 12 mm Shaft Diameter, 19 mm Outside Diameter, 28 mm Overall Width, 800 N Load Capacity
MI ITEM #00138120
MFR #KH12-PP
In stock
$58.40/each
Thomson WC08
Thomson  WC08
Linear Guide Component Carriage - For Use With Thomson Linear Products
MI ITEM #00030220
MFR #WC08
In stock
$798.62/each
THK HSR25C1SSC1(GK) BLOCK
THK  HSR25C1SSC1(GK) BLOCK
Global Standard Interchangeable Linear Guide Ball Carriage for Profile Rail - Series: HSR-C, Flanged Block Mounted from Top or Bottom, 23 mm Rail, 70 mm Wide x 83.1 mm Long, Static Load Capacity: 36.4 kN, Light Preload
MI ITEM #11106556
MFR #HSR25C1SSC1(GK) BLOCK
In stock
$196.95/each
Thomson SSU12OPN
Thomson  SSU12OPN
Open Round Rail Ball Bushing - Super Smart Series, 0.7500 in Shaft Diameter, 1.2510 in Outside Diameter, 1.605 / 1.625 in Overall Width, 1130 lbf Load Capacity
MI ITEM #00032837
MFR #SSU12OPN
In stock
$97.09/each
Nook 11150 ACME SCR 1-1/2-10 RH 3 FT
Nook  11150 ACME SCR 1-1/2-10 RH 3 FT
Acme Screw - 4140 - Alloy Steel Material, 1.5000 in Nominal Screw Diameter, 36 in Long, Right Hand Thread Direction
MI ITEM #00900633
MFR #11150 ACME SCR 1-1/2-10 RH 3 FT
Factory Order
$369.00/each
Thomson QS 1 L 72
Thomson  QS 1 L 72
Random Length Shafting - Carbon Steel, 1.000 in Diameter, 72.000 in Overall Length, Steel, 60 HRC, Class - L
MI ITEM #00025677
MFR #QS 1 L 72
In stock
$253.31/each
THK HSR25-2500L
THK  HSR25-2500L
Linear Guide Standard Ball Profile Rail - Series: HSR25, 25 mm Rail, 2500 mm Max Length
MI ITEM #00029185
MFR #HSR25-2500L
In stock
$989.80/each
INA (Schaeffler) KX08-PP
INA (Schaeffler)  KX08-PP
Closed Round Rail Ball Bushing - KX Series, .500 in Shaft Diameter, 0.875 in Outside Diameter, 1.250 in Overall Width, 275 lbs Load Capacity
MI ITEM #02385091
MFR #KX08-PP
In stock
See substitute items
$77.54/each
Rollon ASN28-850-433
Rollon  ASN28-850-433
Telescopic Rail Cold Drawn - 28 mm Rail, Stroke: 433 mm, 850 mm Long
MI ITEM #07050048
MFR #ASN28-850-433
Factory Order
$531.42/each
Nook 91070 ACME SCR 3/4-10 RH S/S 3 FT
Nook  91070 ACME SCR 3/4-10 RH S/S 3 FT
Acme Screw - 900 - Stainless Steel Material, 0.7500 in Nominal Screw Diameter, 36 in Long, Right Hand Thread Direction
MI ITEM #01299988
MFR #91070 ACME SCR 3/4-10 RH S/S 3 FT
Factory Order
$295.48/each
Thomson TWN24OPN
Thomson  TWN24OPN
Linear Guide Round Shaft Pillow Block - Super TWN Series, Open, 1.5000 in Shaft Diameter, 4.750 in Overall Length
MI ITEM #00002410
MFR #TWN24OPN
In stock
See substitute items
$1,308.91/each
Thomson TWN12OPN
Thomson  TWN12OPN
Linear Guide Round Shaft Pillow Block - Super TWN Series, Open, 0.7500 in Shaft Diameter, 2.750 in Overall Length
MI ITEM #00002398
MFR #TWN12OPN
In stock
See substitute items
$508.56/each
Showing 1-24 of 28,806