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THK Cross Roller Guides
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Crossed Roller Guide VR Type (VR3)
THK
[Structure and features]
· The VR shape uses precision rollers inserted into mutually intersecting roller cages in combination with a dedicated rail with a 90° V-groove rolling surface. Two lines of cross roller guides are set up running parallel to one another, so loads can be added from 4 directions. Also, due to the preloading applied, the product has high rigidity with no gaps, and even provides a light sliding mechanism.
· [Types and features]
· The precision rollers inserted into mutually intersecting roller cages move the V-groove installed in the rail in just 1/2 of a stroke, providing a compact system with the high-level direct action of steel.From: ₹ 9,812.07 Days to Ship: 5 Day(s) or more 
5 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Crossed Roller Guide VR Type (VR6)
THK
[Features]
· Made from stainless steel with excellent corrosion resistance (M-type example: VR6M)From: ₹ 28,673.09 Days to Ship: 5 Day(s) or more
5 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Crossed Roller Guide VR Type (VR4)
THK
[Structure and features]
· The VR shape uses precision rollers inserted into mutually intersecting roller cages in combination with a dedicated rail with a 90° V-groove rolling surface. Two lines of cross roller guides are set up running parallel to one another, so loads can be added from 4 directions. Also, due to the preloading applied, the product has high rigidity with no gaps, and even provides a light sliding mechanism.
· [Types and features]
· The precision rollers inserted into mutually intersecting roller cages move the V-groove installed in the rail in just 1/2 of a stroke, providing a compact system with the high-level direct action of steel.From: ₹ 15,507.84 Days to Ship: 5 Day(s) or more
5 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Crossed Roller Guide VR Type (VR2)
THK
[Structure and features]
· The VR shape uses precision rollers inserted into mutually intersecting roller cages in combination with a dedicated rail with a 90° V-groove rolling surface. Two lines of cross roller guides are set up running parallel to one another, so loads can be added from 4 directions. Also, due to the preloading applied, the product has high rigidity with no gaps, and even provides a light sliding mechanism.
· [Types and features]
· The precision rollers inserted into mutually intersecting roller cages move the V-groove installed in the rail in just 1/2 of a stroke, providing a compact system with the high-level direct action of steel.From: ₹ 10,827.34 Days to Ship: 5 Day(s) or more
5 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Crossed Roller Guide VR Type (VR1)
THK
[Features]
·The VR type uses a roller cage that incorporates precision rollers that are alternately orthogonal to each other and is combined with a 90° V-groove rolling surface provided on a dedicated rail.
·Two lines of cross roller guides are set up running parallel to one another, so loads can be added from 4 directions.
·In addition, since preload is applied, a highly rigid slide mechanism with no clearance and light movement can be obtained.
·It is used for precision equipment such as OA equipment and peripheral equipment, various measuring instruments, printed circuit board drilling machines, optical measuring instruments, optical stages, handling mechanisms, slides for X-ray equipment, etc.
·It is a compact and highly rigid linear motion system in which a cage with precision rollers that are alternately orthogonal is moved in a V-groove on the rail by 1/2 of the stroke.From: ₹ 29,271.36 Days to Ship: 22 Day(s) or more
22 Day(s) or more
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You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | |
| Brand | THK | THK | THK | THK | THK |
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| From | ₹ 9,812.07- | ₹ 28,673.09- | ₹ 15,507.84- | ₹ 10,827.34- | ₹ 29,271.36 |
| Days to Ship | 5 Day(s) or more | 5 Day(s) or more | 5 Day(s) or more | 5 Day(s) or more | 22 Day(s) or more |
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Related Categories to Cross Roller Guides
FAQ Cross Roller Guides
- Question: What are Cross Roller Guides?
- Answer: Cross Roller Guides are a type of linear motion system ideal for applications requiring high rigidity and smooth, precise movement. They consist of two rails with V-shaped grooves and an array of cylindrical rollers arranged in a specific pattern to allow for smooth travel in all directions.
- Question: What are the benefits of using Cross Roller Guides?
- Answer: • High Rigidity: Cross Roller Guides offer exceptional rigidity due to the large contact area between the rollers and the rails. This makes them ideal for applications requiring precise positioning and minimal deflection under load.
• High Load Capacity: The roller design allows Cross Roller Guides to handle significant loads in all directions, including axial, radial, and moment loads.
• Low Friction: They offer low rolling resistance, making them well-suited for applications requiring smooth, precise movement, even under light loads.
• High Speed Capability: The low friction also allows for high-speed operation. - Question: What materials are Cross Roller Guides made from?
- Answer: Typically, cross roller guides are constructed from high-quality materials such as:
• Steel: For durability and strength.
• Aluminum: For lightweight applications where weight reduction is critical.
• Stainless Steel: For environments requiring corrosion resistance. - Question: How do I choose the right Cross Roller Guide for my application?
- Answer: Several factors need to be considered when selecting a Cross Roller Guide, including:
• Load Capacity: Choose a guide with a sufficient load rating for your application.
• Travel Length: Select the appropriate travel length based on your movement requirements.
• Accuracy: Consider the required positioning accuracy and choose a guide with the appropriate level of precision.
• Mounting Options: Select a guide with compatible mounting options for your machine design.
• Environmental Conditions: Choose a material and sealing options suitable for your operating environment. - Question: How do Cross Roller Guides differ from other types of linear guides?
- Answer: Cross roller guides and linear guides are both used to provide linear motion, but they differ in key aspects:
Structure and Design:
• Cross Roller Guides: V-shaped rails with cylindrical rollers arranged in a crisscross pattern.
• Linear Guides: Rail with a groove for recirculating ball or roller bearings.
Load Capacity:
• Cross Roller Guides: Higher load capacity, especially in radial and axial directions.
• Linear Guides: High load capacity, primarily in the radial direction.
Precision and Accuracy:
• Cross Roller Guides: Superior accuracy and precision due to their unique roller arrangement.
• Linear Guides: High precision but may not match the accuracy of cross roller guides.
Friction and Motion Smoothness:
• Cross Roller Guides: Very low friction, resulting in smoother motion.
• Linear Guides: Some pulsation due to recirculating design, leading to less smooth motion.
Cost:
• Cross Roller Guides: More expensive due to complex design and higher precision.
• Linear Guides: More cost-effective due to simpler design.
Application Suitability:
• Cross Roller Guides: High-precision applications like robotics, CNC machines, and medical devices.
• Linear Guides: General-purpose applications where extreme precision is not critical.
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