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.
Linear motion is motion that occurs in a straight line. Ball bushings are used on shafts and reduce friction in both axial and linear motions. Ball bushings can be self-aligning and offer good wear resistance and a low coefficient of friction. Pillow block bearings, also known as plummer blocks, are bearings encased in a housing designed to offer support to rotating shafts.
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Thomson A81420
Closed Round Rail Ball Bushing - Precision Steel Series, 0.5000 in Shaft Diameter, 0.8750 in Outside Diameter, 1.235 / 1.250 in Overall Width, 85 lbf Load Capacity
MI ITEM 00000035
CSN
IN STOCK
$67.22each
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THK HSR25LRSS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-LR, Narrow Long Block, 25 mm Rail Size, 102.2 mm Wide, Load Capacity: 27.2 kN
MI ITEM 00029178
CSN
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$219.68each
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Bishop-Wisecarver BX2SS
Dual Vee® Eccentric Linear Guided Wheel Bushing Bushing - 2 Size, AISI 303 Stainless Steel Material, 0.281 in Standard Head Profile
MI ITEM 01368425
CSN
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$12.12each
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Nook 20154 ACME NUT 1-1/2-4 RH
ACME Bronze Nut - 1.5000 in Nominal Screw Diameter, Right Hand Thread Direction, 30 % Efficiency Rating, 0.133 in-lbs Torque
MI ITEM 00970050
CSN
IN STOCK
$240.61each
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Nook SBN1550 BALL NUT (C2) 1500-0500 RH
SRT Ball Nut - 0.3120 in Nominal Screw Diameter, Right Hand Thread Direction
MI ITEM 01607773
CSN
IN STOCK
$1,399.36each
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THK HRW21-130L
Linear Guide Standard Ball Profile Rail - Series: HRW21, 21 mm Rail, 130 mm Max Length
MI ITEM 00033550
CSN
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$93.43each
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Thomson QS 12 MM 1000
Random Length Shafting - Carbon Steel, 12 mm Diameter, 1000 mm Overall Length, Steel, 60 HRC, Class - MM (ISO h6)
MI ITEM 01477577
CSN
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$62.85each
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Nook SBN10472 BALL NUT (C1) RH
SRT Ball Nut - 0.1560 in Nominal Screw Diameter, Right Hand Thread Direction
MI ITEM 02886273
CSN
IN STOCK
$471.34each
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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
CSN
IN STOCK
$569.31each
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THK HSR20LRSS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-LR, Narrow Long Block, 20 mm Rail Size, 90 mm Wide, Load Capacity: 21.3 kN
MI ITEM 00029162
CSN
IN STOCK
$184.33each
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INA (Schaeffler) LFE08-1-RB
Linear Eccentric Bolts - For Use With Track Rollers LFR50/8-6-2Z
MI ITEM 02923895
CSN
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$138.85each
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THK HSR35RSS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-R, Narrow Block, 35 mm Rail Size, 109.4 mm Wide, Load Capacity: 37.3 kN
MI ITEM 00029190
CSN
IN STOCK
$227.25each
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Thomson PB16ADJ
Linear Guide Round Shaft Pillow Block - Precision Steel PB Series, Closed Adjustable, 1.0000 in Shaft Diameter, 3.250 in Outside Diameter, 3.250 in Overall Length
MI ITEM 00000428
CSN
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$382.72each
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THK SHS25V1SS(GK) BLOCK
Global Standard Interchangeable Linear Caged Ball Carriage for Profile Rail – Series SHS-V, Compact Block Mounted from Top, 23mm Rail, 48mm Wide x 92mm Long, Static Capacity 52.4 kN
MI ITEM 01853504
CSN
IN STOCK
$189.38each
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NSK NAH30AN
Linear Guide Standard Ball Carriage Profile Rail - Series: LH, Standard Block, 30 mm Rail Size, 85.6 mm Wide, Load Capacity: 31000 N
MI ITEM 00035691
CSN
IN STOCK
$253.20each
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Duff-Norton LS35-1B4TN-12
LS Series Linear Actuator, 115 VAC, 675 Lbs, 12 in. Stroke
MI ITEM 04172435
CSN
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$757.50each
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THK SSR20XW1SS(GK) BLOCK
Global Standard Interchangeable Linear Caged Ball Carriage for Profile Rail – Series SSR-XW, Non-flanged Block Mounted from the Top, 20mm Rail, 42mm Wide x 66.5mm Long, Static Capacity 23.4 kN
MI ITEM 01488117
CSN
IN STOCK
$143.93each
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Thomson 511H25D1
Linear Guide Standard Ball Carriage Profile Rail - Series: 500, Narrow Long Block, 25 mm Rail Size, 48 mm Wide, 103.5 mm Long, Load Capacity: 32128 N
MI ITEM 02693784
CSN
AVAILABLE
$396.55each
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THK SR20-460L
Linear Guide Standard Ball Profile Rail - Series: SR20, 20 mm Rail, 460 mm Max Length
MI ITEM 00029106
CSN
AVAILABLE
$159.08each
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THK C16
Cap Plugs -
MI ITEM 00033266
CSN
IN STOCK
$2.50each
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THK SHS20LC1SS
Linear Guide Standard Ball Carriage Profile Rail - Series: SHS-LC, Flanged Long Block, 20 mm Rail Size, 98 mm Wide, Load Capacity: 28.1 kN
MI ITEM 01853493
CSN
IN STOCK
$184.33each
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INA (Schaeffler) KH16-PP
Closed Round Rail Ball Bushing - KH Series, 16 mm Shaft Diameter, 24 mm Outside Diameter, 30 mm Overall Width, 1060 N Load Capacity
MI ITEM 03244858
CSN
IN STOCK
$63.83each
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Thomson PB16A
Linear Guide Round Shaft Pillow Block - Precision Steel PB Series, Closed, 1.0000 in Shaft Diameter, 3.250 in Outside Diameter, 3.250 in Overall Length
MI ITEM 00000422
CSN
IN STOCK
$331.79each
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THK HSR45R1SS
Linear Guide Standard Ball Carriage Profile Rail - Series: HSR-R, Narrow Block, 45 mm Rail Size, 139 mm Wide, Load Capacity: 60 kN
MI ITEM 00029276
CSN
IN STOCK
$318.15each
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$67.22each
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$219.68each
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$12.12each
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$240.61each
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$1,399.36each
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$93.43each
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$62.85each
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$471.34each
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$569.31each
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$184.33each
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$138.85each
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$227.25each
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$382.72each
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$189.38each
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$253.20each
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$757.50each
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$143.93each
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$396.55each
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$159.08each
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$2.50each
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$184.33each
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$63.83each
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$331.79each
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$318.15each
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