CRG Series Linear Guideway
CRG Series Linear Guideway
CRG series linear guideway also called High Rigidity Roller Type Linear Guideway with Cover Strip
CRG Series Linear Guideway Feature
CRG series are cover-strip type with high rigidity and high loading capacity. Has four equal load characteristics and can be matched with the new dustproof accessories.
Contact angle of steel balls 45°
Radial rigidity up to 5,412 N/µm
Better protectioncover strip of rail
CRG Series Linear Guideway Application
CNC machining centers
Heavy duty cutting machines
Grinding machines
Injection molding machines
Electric discharge machines
wire cutting machines
Gantry machine
Product Details
CRG High Rigidity Roller Type Linear Guideway with Cover Strip
CRG series linear guideway are classified into non-interchangeable and interchangeable types. The sizes of thesetwo types are the same as one another. The main difference is that the interchangeable type of blocks and rails can befreely exchanged and they can maintain P-class accuracy. Because of strict dimensional control, the interchangeabletype linear guideways are a wise choice for customers when rails do not need to be matched for an axis. The modelnumber of the CRG series identifies the size, type, accuracy class, preload class, etc.
CRG series linear guideway are a : cover-strip type, featuring high rigidity for high loads. it also has four-way loadcharacteristics,This specification can be matched with the latest slide dustproof accessories
CRG Series Linear Guideway Main Advantage Feature
1. Super high rigidityThe CRG series is a type of linear guideway that uses rollers asthe rolling elements. Rollers have a greater contact area thanballs so that the roller guideway features higher load capacityand greater rigidity. The figure shows the rigidity of a roller anda ball with equal volume.
2. 0perating life increasedCompare with the ball element, the contact pressure of rollingelement is distributed on the line region. Therefore,stress concentration was reduced siginificantly and the CRGseries offers longer running life.
3. Latest dustproof accessory for railThe CRG series offers a special stainless cover strip.
Relatd Products
What Our Customers Said?
FAQ
Yeah, we have some standard in stock. Including Ball screw with nut, linear guide rail and block, linear module, linear motor and servo motor.
Yes, we can manfacture ballscrew according to customers’ size details drawing or specification, and please offer us below details
1, Ballscrew diameter
2, Thread lead
3, Thread lenght and total ballscrew length
4, End journal configuration
5, Nut configuration
6, Accuracy(lead deviation, geometrical tolerance)
7, Working speed
8, Maximum static load, working load, preload drag torque)
9, Nut safety requirement
10, Lubrication
Usually 45 working delivery days for C5 and P5 accuracy ball screw, but for C7-C10 ballscrew just need 15 working days.
From 50W to 1500W.
We have our own brand, but also we offer HIWIN, Delta, Leadshine, Mitsubishi and others famous brand motor.
Yes, but you need inform us details requirement we need, then our engineer can help you design.
Standard parts: 7-15days.
Non-standard parts: 15-25days.
We will make the delivery as soon as possible with the guarantee quality.
By T/T, for samples 100% with the order; over US $10000, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.
Yes, we can receive.
