Cross-Roller Ring Thin Type Single Split Model RA-C Model RA-C (Single-Split Type)
The main dimensions are the same as that of model RA.Owing to its Single-split Outer Ring structure with a highly rigid outer ring, this model can be used for outer ring rotation.
Basic load rating (radial) (kN): Basic dynamic load rating 5.10 to 25.8 / Basic static load rating 7.19 to 54.7
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Benefit 1: Useful features
Benefit 2: Exclusive content
| Products | Contents |
|---|---|
| LM Guide | LM rail standard lengths and maximum length, tapped-hole type LM rail, frame for LM rail clamps, steel plate for LM rail clamps, etc. |
| Ball Screw | Axial clearance, maximum manufacturing length of shaft, etc. |
| Actuator | Movable part mass, etc. |
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Notes on dimensional table
- Note) The model number of a type with seals attached is RA...CUU. If a certain level of accuracy is required, this model is used for inner ring rotation.
Model number coding
(*1) See Radial Clearance Standard
THK Online Services
Member-Exclusive Content
These contents can be accessed
after registering as a member.
Benefit 1: Useful features
-
Easy product comparisonsHighlight feature
-
Save items for laterreview Favorites feature
Benefit 2: Exclusive content
| Products | Contents |
|---|---|
| LM Guide | LM rail standard lengths and maximum length, tapped-hole type LM rail, frame for LM rail clamps, steel plate for LM rail clamps, etc. |
| Ball Screw | Axial clearance, maximum manufacturing length of shaft, etc. |
| Actuator | Movable part mass, etc. |
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You can download 2D/3D CAD by clicking on the icon and selecting from the CAD format.
| Model No. | Designer* | Life Calculator* | CAD Download* | Catalog Download | Manual Download |
|---|---|---|---|---|---|
| RA 5008C |  |  |  |  |  |
| RA 6008C | | | |||
| RA 7008C | | | |||
| RA 8008C | | | |||
| RA 9008C | | | |||
| RA 10008C | | | |||
| RA 11008C | | | |||
| RA 12008C | | | |||
| RA 13008C | | | |||
| RA 14008C | | | |||
| RA 15008C | | | |||
| RA 16013C | | | |||
| RA 17013C | | | |||
| RA 18013C | | | |||
| RA 19013C | | | |||
| RA 20013C | | |
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