Load Fastening Load Fastening |
---|
![]() | ![]() |
From Top | From Bottom |
Static Load Capacity Static Load Capacity |
---|
|
Static Pitch Moment Load Capacity Static Pitch MomentLoad Capacity |
---|

|
Number of Mounting Holes Number of Mounting Holes |
---|
|
Dynamic Load Capacity Dynamic Load Capacity |
---|
|
|
Static Roll Moment Load Capacity Static Roll MomentLoad Capacity |
---|

|
|
Static Yaw Moment Load Capacity Static Yaw MomentLoad Capacity |
---|

|
Carriage Material Carriage Material |
---|
|
Carriage and Guide Rail Type Carriage and Guide Rail Type |
---|
|
Bearing Type Bearing Type |
---|
![]() | Ball |
End Seal Material End Seal Material |
---|
|
Grease Fitting Thread Type Grease Fitting Thread Type |
---|
|
Lubrication Inlet Lubrication Inlet |
---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
---|
|
About Moment Loads
More
Ball Bearing Carriages and Guide Rails







Operating with less friction than sleeve and roller bearing carriages, ball bearing carriages provide accurate movement and positioning in high-speed, high-load applications. Mount in any orientation without affecting load capacity. End seals keep lubricant in and dirt out.
Standard carriages are narrower than flanged carriages, making them better for confined spaces.
Flanged carriages have threaded mounting holes on the flanges rather than the carriage body, so you can fasten loads from both the top and bottom. When fastening from the bottom, use the mounting hole as a through-hole.
Add a hand brake to lock carriages in position. To install, fasten the brake to the same mounting surface as your carriage.
Mounting hole plugs protect mounting fasteners from corrosion.
For technical drawings and 3-D models, click on a part number.

For made-to-order guide rails, please specify the length of the rail (in 1 mm increments). The mounting holes will be centered along the rail.
Steel Carriages | Steel Guide Rails | Made-to-Order Steel Guide Rails | Hand Brakes | Mounting Hole Plugs | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Rail Wd., mm | Dynamic Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Each | Rail Lengths, mm | Per mm | Rail Lengths, mm | Per mm | Each | Each | |||||
Load Fastening From Top | ||||||||||||||||
15 | 2,450 | 28 | 34 | 57 | 0000000 | 0000000 | 0000000 | 00000 | 160-1,600 | 0000000 | 00000 | 000000 | 0000000 | 000000 | 00000 | |
20 | 4,450 | 30 | 44 | 74 | 0000000 | 000000 | 0000000 | 000 | 160-2,200 | 0000000 | 000 | 000000 | 000000 | 000000 | 0000 | |
23 | 6,200 | 40 | 48 | 83 | 0000000 | 000000 | 0000000 | 000 | 220-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
28 | 9,100 | 45 | 60 | 98 | 0000000 | 000000 | 0000000 | 000 | 280-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
34 | 12,100 | 55 | 70 | 109 | 0000000 | 000000 | 0000000 | 000 | 280-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
45 | 18,450 | 70 | 86 | 139 | 0000000 | 000000 | 0000000 | 000 | 570-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
53 | 27,200 | 80 | 100 | 163 | 0000000 | 000000 | 0000000 | 000 | 780-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 |

For made-to-order guide rails, please specify the length of the rail (in 1 mm increments). The mounting holes will be centered along the rail.
Steel Carriages | Steel Guide Rails | Made-to-Order Steel Guide Rails | Hand Brakes | Mounting Hole Plugs | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Rail Wd., mm | Dynamic Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Each | Rail Lengths, mm | Per mm | Rail Lengths, mm | Per mm | Each | Each | |||||
Load Fastening From Top and From Bottom | ||||||||||||||||
15 | 2,400 | 24 | 47 | 57 | 0000000 | 0000000 | 0000000 | 00000 | 160-1,600 | 0000000 | 00000 | 000000 | 0000000 | 000000 | 00000 | |
20 | 4,400 | 30 | 63 | 74 | 0000000 | 000000 | 0000000 | 000 | 160-2,200 | 0000000 | 000 | 000000 | 000000 | 000000 | 0000 | |
23 | 6,150 | 36 | 70 | 83 | 0000000 | 000000 | 0000000 | 000 | 220-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
28 | 9,050 | 42 | 90 | 98 | 0000000 | 000000 | 0000000 | 000 | 280-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
34 | 12,050 | 48 | 100 | 109 | 0000000 | 000000 | 0000000 | 000 | 280-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
45 | 18,430 | 60 | 120 | 139 | 0000000 | 000000 | 0000000 | 000 | 570-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 | |
53 | 27,150 | 70 | 140 | 163 | 0000000 | 000000 | 0000000 | 000 | 780-2,500 | 0000000 | 000 | 0000000 | 000000 | 000000 | 0000 |