Round Shaft Assembly


Round rail linear guide assemblies carry loads and create linear motion. They consist of one or more open, low-friction bushings, a round shaft supported by a rail, and an open pillow block for each bushing. Pillow blocks house and protect bushings, while bushings carry heavy loads. Both components are open so they can be installed together on the shaft. The shaft smoothly and precisely guides the linear motion of the bushing and corrects misalignment. Shafts can accommodate both plain bushings and roller bearings.
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Thomson 1CA16FA0L12   

Single Continuous Support Rail - Open, (2) Ball Bushing Pillow Blocks, 1.000 in, Linear Guide Length: 12.000 in, Stroke Length: 6.500 in, Load Capacity: 3000 lbf

MI ITEM 00031050

AVAILABLE
Factory Order
Thomson 1CA16FA0L12
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA16FA0L12

Thomson 1BA04BH0L12   

One Rail with End Supports - Closed, (1) Ball Bushing Pillow Block, Twin Style, .250 in, Linear Guide Length: 12.000 in, Stroke Length: 8.500 in, Load Capacity: 100 lbf

MI ITEM 00030594

AVAILABLE
Factory Order
Thomson 1BA04BH0L12
Quote Required Quote Required
Quote Required Quote Required
Thomson 1BA04BH0L12

Thomson 1BA12AJ0L30   

One Rail with End Supports - Closed, (2) Ball Bushing Pillow Blocks, .750 in, Linear Guide Length: 30.000 in, Stroke Length: 27.750 in, Load Capacity: 1800 lbf

MI ITEM 00030664

AVAILABLE
Factory Order
Thomson 1BA12AJ0L30
Quote Required Quote Required
Quote Required Quote Required
Thomson 1BA12AJ0L30

Thomson 1CA16HA0L24   

Single Continuous Support Rail - Open, (1) Ball Bushing Pillow Block, Twin Style, 1.000 in, Linear Guide Length: 24.000 in, Stroke Length: 18.000 in, Load Capacity: 3000 lbf

MI ITEM 00031059

AVAILABLE
Factory Order
Thomson 1CA16HA0L24
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA16HA0L24

Thomson 1CA08HA0L12   

Single Continuous Support Rail - Open, (1) Ball Bushing Pillow Block, Twin Style, .500 in, Linear Guide Length: 12.000 in, Stroke Length: 8.500 in, Load Capacity: 290 lbf

MI ITEM 00031026

AVAILABLE
Factory Order
Thomson 1CA08HA0L12
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA08HA0L12

Thomson 2DA1200BL24   

Dual Shaft Rail - Open, (4) Ball Bushing Bearings, .750 in, Linear Guide Length: 24.000 in, Stroke Length: 18.000 in, Load Capacity: 3200 lbf

MI ITEM 00031619

AVAILABLE
Factory Order
Thomson 2DA1200BL24
$2,404.43each
for your price $2,404.43each
Thomson 2DA1200BL24

Thomson 2DA0800BL36   

Dual Shaft Rail - Open, (4) Ball Bushing Bearings, .500 in, Linear Guide Length: 36.000 in, Stroke Length: 31.500 in, Load Capacity: 480 lbf

MI ITEM 00031589

IN STOCK
In stock
Thomson 2DA0800BL36
$3,907.08each
for your price $3,907.08each
Thomson 2DA0800BL36

Thomson 1CA12HA0L24   

Single Continuous Support Rail - Open, (1) Ball Bushing Pillow Block, Twin Style, .750 in, Linear Guide Length: 24.000 in, Stroke Length: 19.500 in, Load Capacity: 1800 lbf

MI ITEM 00031045

AVAILABLE
Factory Order
Thomson 1CA12HA0L24
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA12HA0L24

Thomson 1CA08HA0L24   

Single Continuous Support Rail - Open, (1) Ball Bushing Pillow Block, Twin Style, .500 in, Linear Guide Length: 24.000 in, Stroke Length: 20.500 in, Load Capacity: 290 lbf

MI ITEM 00031029

AVAILABLE
Factory Order
Thomson 1CA08HA0L24
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA08HA0L24

Thomson 1BA16AH0L30   

One Rail with End Supports - Closed, (2) Ball Bushing Pillow Blocks, 1.000 in, Linear Guide Length: 30.000 in, Stroke Length: 27.000 in, Load Capacity: 3000 lbf

MI ITEM 00030685

AVAILABLE
Factory Order
Thomson 1BA16AH0L30
Quote Required Quote Required
Quote Required Quote Required
Thomson 1BA16AH0L30

Thomson 2CA080MEL24   

Twin Shaft Web with End Supports - Open, (4) Ball Bushing Bearings, .500 in, Linear Guide Length: 24.000 in, Stroke Length: 19.250 in, Load Capacity: 290 lbf

MI ITEM 00031440

IN STOCK
In stock
Thomson 2CA080MEL24
$2,209.88each
for your price $2,209.88each
Thomson 2CA080MEL24

Thomson 2DA1200AL24   

Dual Shaft Rail - Open, (4) Ball Bushing Bearings, .750 in, Linear Guide Length: 24.000 in, Stroke Length: 19.500 in, Load Capacity: 3200 lbf

MI ITEM 00031612

AVAILABLE
Factory Order
Thomson 2DA1200AL24
Quote Required Quote Required
Quote Required Quote Required
Thomson 2DA1200AL24

Thomson 2CA120MEL12   

Twin Shaft Web with End Supports - Open, (4) Ball Bushing Bearings, .750 in, Linear Guide Length: 12.000 in, Stroke Length: 6.000 in, Load Capacity: 1800 lbf

MI ITEM 00031460

AVAILABLE
Factory Order
Thomson 2CA120MEL12
Quote Required Quote Required
Quote Required Quote Required
Thomson 2CA120MEL12

Thomson 2CA080MEL12   

Twin Shaft Web with End Supports - Open, (4) Ball Bushing Bearings, .500 in, Linear Guide Length: 12.000 in, Stroke Length: 7.250 in, Load Capacity: 290 lbf

MI ITEM 00031437

IN STOCK
In stock
Thomson 2CA080MEL12
$1,662.05each
for your price $1,662.05each
Thomson 2CA080MEL12

Thomson 2CA160KEL36   

Twin Shaft Web with End Supports - Open, (4) Ball Bushing Bearings, 1.000 in, Linear Guide Length: 36.000 in, Stroke Length: 28.000 in, Load Capacity: 3000 lbf

MI ITEM 00031474

AVAILABLE
Factory Order
Thomson 2CA160KEL36
Quote Required Quote Required
Quote Required Quote Required
Thomson 2CA160KEL36

Thomson 1CA24HA0L48   

Single Continuous Support Rail - Open, (1) Ball Bushing Pillow Block, Twin Style, 1.500 in, Linear Guide Length: 48.000 in, Stroke Length: 39.000 in, Load Capacity: 6160 lbf

MI ITEM 00031073

AVAILABLE
Factory Order
Thomson 1CA24HA0L48
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA24HA0L48

Thomson 1BA24AJ0L48   

One Rail with End Supports - Closed, (2) Ball Bushing Pillow Blocks, 1.500 in, Linear Guide Length: 48.000 in, Stroke Length: 44.250 in, Load Capacity: 6160 lbf

MI ITEM 00030719

AVAILABLE
Factory Order
Thomson 1BA24AJ0L48
Quote Required Quote Required
Quote Required Quote Required
Thomson 1BA24AJ0L48

Thomson 1CA16HA0L48   

Single Continuous Support Rail - Open, (1) Ball Bushing Pillow Block, Twin Style, 1.000 in, Linear Guide Length: 48.000 in, Stroke Length: 42.000 in, Load Capacity: 3000 lbf

MI ITEM 00031063

AVAILABLE
Factory Order
Thomson 1CA16HA0L48
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA16HA0L48

Thomson 2DA1200BL12   

Dual Shaft Rail - Open, (4) Ball Bushing Bearings, .750 in, Linear Guide Length: 12.000 in, Stroke Length: 6.000 in, Load Capacity: 3200 lbf

MI ITEM 00031617

AVAILABLE
Factory Order
Thomson 2DA1200BL12
Quote Required Quote Required
Quote Required Quote Required
Thomson 2DA1200BL12

Thomson 2CA120MEL24   

Twin Shaft Web with End Supports - Open, (4) Ball Bushing Bearings, .750 in, Linear Guide Length: 24.000 in, Stroke Length: 18.000 in, Load Capacity: 1800 lbf

MI ITEM 00031462

IN STOCK
In stock
Thomson 2CA120MEL24
$2,674.48each
for your price $2,674.48each
Thomson 2CA120MEL24

Thomson 2DA1600BL24   

Dual Shaft Rail - Open, (4) Ball Bushing Bearings, 1.000 in, Linear Guide Length: 24.000 in, Stroke Length: 16.500 in, Load Capacity: 5400 lbf

MI ITEM 00031648

IN STOCK
In stock
Thomson 2DA1600BL24
$5,132.22each
for your price $5,132.22each
Thomson 2DA1600BL24

Thomson 1BA16AH0L18   

One Rail with End Supports - Closed, (2) Ball Bushing Pillow Blocks, 1.000 in, Linear Guide Length: 18.000 in, Stroke Length: 15.000 in, Load Capacity: 3000 lbf

MI ITEM 00030683

AVAILABLE
Factory Order
Thomson 1BA16AH0L18
Quote Required Quote Required
Quote Required Quote Required
Thomson 1BA16AH0L18

Thomson 1CA20FA0L36   

Single Continuous Support Rail - Open, (2) Ball Bushing Pillow Blocks, 1.250 in, Linear Guide Length: 36.000 in, Stroke Length: 29.500 in, Load Capacity: 3730 lbf

MI ITEM 04800609

AVAILABLE
Factory Order
Thomson 1CA20FA0L36
Quote Required Quote Required
Quote Required Quote Required
Thomson 1CA20FA0L36

Thomson 2CA080MEL36   

Twin Shaft Web with End Supports - Open, (4) Ball Bushing Bearings, .500 in, Linear Guide Length: 36.000 in, Stroke Length: 31.250 in, Load Capacity: 290 lbf

MI ITEM 00031443

AVAILABLE
Factory Order
Thomson 2CA080MEL36
Quote Required Quote Required
Quote Required Quote Required
Thomson 2CA080MEL36
Thomson 1CA16FA0L12
MI ITEM 00031050
Available - Factory Order
Quote Required
Thomson 1BA04BH0L12
MI ITEM 00030594
Available - Factory Order
Quote Required
Thomson 1BA12AJ0L30
MI ITEM 00030664
Available - Factory Order
Quote Required
Thomson 1CA16HA0L24
MI ITEM 00031059
Available - Factory Order
Quote Required
Thomson 1CA08HA0L12
MI ITEM 00031026
Available - Factory Order
Quote Required
Thomson 2DA1200BL24
MI ITEM 00031619
Available - Factory Order
$2,404.43each
Thomson 2DA0800BL36
MI ITEM 00031589
In stock
$3,907.08each
Thomson 1CA12HA0L24
MI ITEM 00031045
Available - Factory Order
Quote Required
Thomson 1CA08HA0L24
MI ITEM 00031029
Available - Factory Order
Quote Required
Thomson 1BA16AH0L30
MI ITEM 00030685
Available - Factory Order
Quote Required
Thomson 2CA080MEL24
MI ITEM 00031440
In stock
$2,209.88each
Thomson 2DA1200AL24
MI ITEM 00031612
Available - Factory Order
Quote Required
Thomson 2CA120MEL12
MI ITEM 00031460
Available - Factory Order
Quote Required
Thomson 2CA080MEL12
MI ITEM 00031437
In stock
$1,662.05each
Thomson 2CA160KEL36
MI ITEM 00031474
Available - Factory Order
Quote Required
Thomson 1CA24HA0L48
MI ITEM 00031073
Available - Factory Order
Quote Required
Thomson 1BA24AJ0L48
MI ITEM 00030719
Available - Factory Order
Quote Required
Thomson 1CA16HA0L48
MI ITEM 00031063
Available - Factory Order
Quote Required
Thomson 2DA1200BL12
MI ITEM 00031617
Available - Factory Order
Quote Required
Thomson 2CA120MEL24
MI ITEM 00031462
In stock
$2,674.48each
Thomson 2DA1600BL24
MI ITEM 00031648
In stock
$5,132.22each
Thomson 1BA16AH0L18
MI ITEM 00030683
Available - Factory Order
Quote Required
Thomson 1CA20FA0L36
MI ITEM 04800609
Available - Factory Order
Quote Required
Thomson 2CA080MEL36
MI ITEM 00031443
Available - Factory Order
Quote Required