China factory Originaltaiwan CZPT Linear Guide Rail Rgh15ca Rgh20ca Rgh20ha Rgh25ca Rgh25ha Rgh30ca Rgh30ha Rgh35ca Rgh35ha Rgh45ca Rgh45ha aluminum linear rail

Product Description

OriginalZheJiang CZPT Linear Xihu (West Lake) Dis. rail RGH15CA RGH20CA RGH20HA RGH25CA RGH25HA RGH30CA RGH30HA RGH35CA RGH35HA RGH45CA RGH45HA    
HIWIN EG series linear guideways are classified into non-interchangeable and interchangeable types. The sizes of these 2 types are the same as 1 another. The main difference is that the interchangeable type of blocks and rails can be freely exchanged and they can maintain P-class accuracy. Because of strict dimensional control, the interchangeable type linear guideways are a wise choice for customers when rails do not need to be matched for an axis. The model number of the EG series identifies the size, type, accuracy class, preload class


A grinding machine, milling machines, lathes, drilling machine, and comprehensive processing machines, discharge manufacturing machine, boring machine, line cutting machine, precise measurement instrument, woodworking machinery, handling machine, industry machine, various CNC machine, and the shipping device

ZheJiang CZPT HGH HGWseries linear rail and guide model
 ZheJiang CZPT HGW series linear rail and guide model
 HIWIN linear motion block CZPT block bearing CZPT linear bearing CZPT Linear carriage CZPT Linear rail            
ZheJiang CZPT EGH EGW series linear rail and guide model
 ZheJiang CZPT HGW series linear rail and guide model
 HIWIN linear motion block CZPT block bearing CZPT linear bearing CZPT Linear carriage CZPT Linear rail            
ZheJiang CZPT MGN MGW series linear rail and guide model
MGW15C  MGW15H          

Specification Nominal Nominal Steel ball Flange Number D(g6) D1 D2 D3 L B G H Dynamic Static
model diameter guide diameter type of cycles load load
SFU01204-3 12 4 2.38 d<=32 3 22 42 32 4.8 35 8 M6 30 4 6.7
SFU01604-3 16 4 2.38 d<=32 3 28 48 38 5.5 36 10 M6 40 4.35 9.2
SFU01605-3 16 5 3.18 d<=32 3 28 48 38 5.5 42/44 10 M6 40 7.65 13.2
SFU01605-4 16 5 3.18 d<=32 4 28 48 38 5.5 50 10 M6 40 7.65 13.2
(Waist type)
SFU01610-4 16 10 2.78 d<=32 2(Double 28 48 38 5.5 42/44 10 M6 40 7.36 12.8
SFU57105-3 20 5 3.18 d<=32 3 36 58 47 6.7 42/44 10 M6 40 8.6 17.1
SFU57110-3 25 10 4.76 d<=32 3 40 62 51 51 85 15 M6 44 8.7 20.5
SFU57110-4 25 10 4.76 d<=32 4 40 62 51 6.8 85 15 M6 48 8.7 20.5
(Waist type)
SFU03205-3 32 5 3.18 d<=32 5 50 80 65 9 52 12 M6 62 16.9 51
SFU03205-4 32 4 3.18 d<=32 4 50 80 65 9 52 12 M6 62 16.9 51
(Waist type)
SFU03210-3 32 10 6.35 d<=32 3 50 80 65 9 74 12 M6 62 26.1 53.1
SFU03210-4 32 10 6.35 d<=32 3 50 80 65 9 90 12 M6 62 26.1 53.1
(Waist type)
SFU04005-5 40 5 3.18 d>=40 5 63 93 78 9 55 14 M6 70 19 66.2
SFU04005-4 40 4 3.18 d>=40 4 63 93 78 9 55 14 M6 70 19 66.2
(Waist type)
SFU5711-3 40 10 6.35 d>=40 3 63 93 78 9 71 14 M8 70 30.1 71
SFU5711-4 40 10 6.35 d>=40 4 63 93 78 9 93 14 M8 70 30.1 71
(Waist type)
SFU5711-3 40 20 6.35 d>=40 3(Double 63 93 78 11 94 14 M8 70 40.3 98.4
head) 144
SFU 0571 1-4 50 10 6.35 d>=40 4 63 110 93 9 95 16 M8 85 53.1 155
SFU04005-5 40 5 3.18 d>=40 5 63 93 78 9 55 14 M8 70 19 66.2
SFU04005-4 40 4 3.18 d>=40 4 63 93 78 9 55 14 M8 70 19 66.2
(Waist type)
SFU5711-3 40 10 6.35 d>=40 3 63 93 78 9 71 14 M8 70 30.1 71
SFU5711-4 40 10 6.35 d>=40 4 63 93 78 9 93 14 M8 70 30.1 71
(Waist type)
SFU5711-3 40 20 6.35 d>=40 3(Double 63 93 78 9 94 14 M8 70 40.3 98.4
head) 144
SFU 0571 1-4 50 10 6.35 d>=40 4 75 110 93 11 95 16 M8 85 53.1 155
SFU 0571 0-5 63 10 6.35 d>=40 5 90 125 108 11 97 18 M8 95 60.7 206
SFU 0571 1-5 80 10 6.35 d>=40 6 105 145 125 13.5 101 20 M8 110 66.6 265

LM linear bearing:
Linear Slide Unit:
1. Close Type: SC8UU, SC10UU, SC12UU, SC13UU, SC16UU, SC20UU, SC25UU, SC30UU, SC35UU, SC40UU, SC50UU, SC60UU (normal type)
SC16VUU, SC20VUU, SC25VUU, SC30VUU, SC35VUU, SC40VUU, SC50VUU(Short type)
2. Open Type: SBR10UU, SBR12UU, SBR13UU, SBR16UU, SBR20UU, SBR25UU, SBR30UU, SBR35UU, SBR40UU, SBR50UU(Normal type) SBR10LUU,SBR12LUU, SBR13LUU, SBR16LUU, 
SBR20LUU, SBR25LUU, SBR30LUU, SBR35LUU, SBR40LUU, SBR50LUU(Long type) TBR16UU, TBR20UU, TBR25UU,TBR30UU (This type with the flange at the pillow block)

Unit Designation Dimensions(mm) Slide bush  
h E W L F h1 q B C S L1 T Designation Dynamic Static Mass kg
SBR 10UU 15 18 36 32 24 6 80° 25 20 M5 10 7 LM10UU-OP 372 549 65
SBR 13UU 17 20 40 39 27.6 8.5 80° 28 28 M5 10 8 LM13UU-OP 510 784 100
SBR 16UU 20 22.5 45 45 33 10 80° 32 30 M5 12 9 LM16UU-OP 774 1180 150
SBR 20UU 23 24 48 50 39 10 60° 35 35 M6 12 11 LM20UU-OP 882 1370 200
SBR 25UU 27 30 60 65 47 11.5 50° 40 40 M6 12 14 LM25UU-OP 980 1570 450
SBR 30UU 33 35 70 70 56 14 50° 50 50 M8 18 15 LM30UU-OP 1570 2740 630
SBR 35UU 37 40 80 80 63 16 50° 55 55 M8 18 18 LM35UU-OP 1670 3140 925
SBR 40UU 42 45 90 90 72 19 50° 65 65 M10 20 20 LM40UU-OP 2160 4571 1330
SBR 50UU 53 60 120 110 92 23 50° 94 80 M10 20 25 LM50UU-OP 3820 7940 3000
SBR 16LUU 20 22.5 45 85 33 10 80° 32 60 M5 12 9 LM16LUU-OP 1548 2360 300
SBR 20LUU 23 24 48 96 39 10 60° 35 70 M6 12 11 LM20LUU-OP 1764 2740 400
SBR 25LUU 27 30 60 130 47 11.5 50° 40 100 M6 12 14 LM25LUU-OP 1960 3140 900
SBR 30LUU 33 35 70 140 56 14 50° 50 110 M8 18 15 LM30LUU-OP 3140 5480 1260
SBR 40LUU 42 45 90 175 72 19 50° 65 140 M10 20 20 LM40LUU-OP 4320 8040 2660

We also supply other bearings as following:
1.Deep Groove Ball Bearings

2.Angular Contact Ball Bearings

3.Self-aligning Ball Bearing

4.Thrust Ball Bearings

5.Cylindrical Roller Thrust Bearings

6.Taper Roller Bearings

7.Spherical Roller Bearings

8.Cylindrical Roller Thrust Bearings

9.Spherical Roller Thrust Bearings

10.Needle Roller Bearings

11.Ceramic Ball Bearings

12.Joint Bearings

13.Pillow Block Bearings

14.Auto Bearings

15.Slewing Bearings


Q: Are you a trading company or manufacturer?

A: We are a factory of the bearing in china

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to the quantity of the bearing china.

Q: Do you provide samples? is it free or extra?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What are your terms of payment?

A: Payment=10000USD, 30% T/T in advance ,
balance before shippment.
If you have another question, pls feel free to contact us.

Material: Alloy
Structure: Bucket Crane
Installation: All-Terrain Crane
Driven Type: Hydraulic
Carrying Capacity: Light Level
Running Mode: Moving
US$ 10/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

linear rail

The Benefits of Using a Linear Rail in Your Industrial Machine

Generally speaking, linear rail is a material used for transportation. This material can be used in various different ways, including the transportation of goods and machinery. However, there are certain things that you should keep in mind before using it. These include the cost, the accuracy of travel, and the resistance to flexing.

Common uses

Using a linear rail can provide a variety of benefits. They provide low friction guidance, allow for a wide range of motion, and offer reliability. They are also compact and can be used for a variety of applications.
Linear rails are often used in automated assembly lines, conveyor systems, and machine tools. They also work well for pneumatic-driven systems. They can be used for moving loads from small to large in diameter and can handle speeds up to five meters per second. They are typically more expensive than other systems.
Linear rails come in a wide variety of designs. They can be mounted on a variety of surfaces and have different levels of load bearing capacity. They can also be used to connect multiple rails for very long travel lengths.
Linear rails are usually used in applications that require high accuracy. For example, they are often used in machine tools and laser welding machines. They are also used in the production of large objects. They are also used in 3D printing machines. They are also used in medical devices and special vehicles.
Linear rails require careful mounting. They need to be fully supported and have accurate mounting surfaces. They also need to be protected during assembly and shipping. Linear rails are typically made from steel or stainless steel. They are also available in a variety of sizes.
Linear slides are also known as linear motion bearings. They feature bearing contacts, plain surface bearings, recirculating or non-recirculating designs, and race profiles. The sliding contact guide rail is perfect for high accuracy applications.
Linear rails also have the capability to support overhung loads. They can be used alone or in combination with linear guides. They can withstand loads from a few grams to thousands of kilograms.

High level of travel accuracy

Using linear rails in your industrial machine will give you the benefits of a robust, well-supported design. They can handle loads of thousands of kilograms while reducing frictional drag. This is especially true for high-speed, heavy-duty applications.
The best part is that you can choose from a wide variety of options. From standard, multi-point, to end-to-end and even the modular type, there is a linear rail solution for your needs. Whether you want a low-cost solution or a high-end system, CZPT can help you with your industrial needs.
A high level of travel accuracy is a must for any linear stage. There are many factors to consider when choosing the best linear rails for your application. The best way to go about determining the best option is to determine your application’s specific needs and requirements. From there, the experts at CZPT can help you make a well-informed decision. They are experts in all things linear and can recommend the best options for your particular needs.
Aside from high travel accuracy, linear rails offer a multitude of other benefits. For instance, you can minimize the motion of the rails by mounting them in parallel. This will increase the life of the bearings while also reducing the deflection of the system as a whole. You can also choose a rail system that will accommodate overhung loads. This is especially true for linear applications that have high-speed, heavy-duty needs.
The high-tech industry has been abuzz with a number of new and exciting innovations. One such is the integration of an I-beam support with a linear guide system. The I-beam support is ideal for industrial applications, such as robotics.

Resistance to flexing

Besides being a spruced up version of the ancient horseshoe, the linear rail has some impressive properties, including its ability to bend without breaking, and a high degree of self-alignment. It also has the honor of being one of the only types of rails that will withstand a plethora of shocks and jolts, and has some of the lowest lifecycle costs in its class. A large number of rails are actually made from polymer rather than aluminum, but that is another story altogether. The most expensive rails are manufactured from aluminum. The best ones are made from a proprietary polymer, which is said to have the lowest lifecycle costs.
There are two main types of linear rails, the standard type which are fixed at one end, and the more modern and modern variant, which are self-aligned. The latter is actually more important than the former. A good rule of thumb is to consider the more expensive variants first, as they are suited to more rigorous testing and inspection.
linear rail

Easy to machine

Choosing the right linear rail system depends on the specific needs of the enterprise. It is important to consider how long the rail will last, as well as other factors that can influence its lifespan.
Linear rail systems are designed to support the movement of equipment through production. The system is easy to maintain and is suitable for high-speed applications.
Linear rails are typically supported by aluminum extrusions. They are commonly fixed at each end of the rail. Linear rails can have short lengths or longer dimensions. They are commonly installed with hex slot screws along the length of the rail. Additional linear rail screws can be installed to increase the rigidity of the rail system.
Linear rails have higher load-bearing capacity than hard rails. Hard rails are used in heavy-duty applications, such as machining large molds. Linear rails are suitable for more precision applications, such as small precision molds.
Linear rails have higher accuracy. In addition, they provide a smooth motion. Linear rails also offer less resistance to bending and vibration. However, the use of linear rails requires more support during installation. In addition, the assembly process is tedious.
Linear rails can be used in a wide variety of industries. They are also useful in CNC machining. Most finishing machine tools are manufactured using high-precision linear rails.
Linear rails have higher requirements for processing and transportation. They can also be more expensive to maintain. However, they provide high-speed operation that improves precision. They are also easier to replace than hard track. The process is similar to replacing a screw.
Choosing a rail depends on the enterprise’s production. Some rails have high load-bearing capacity, while others are less expensive. The running speed of the rail system is also a factor.
linear rail


Choosing the right rail can give significant advantages in both performance and durability. While there are many types of rails on the market, a good guideline can help you determine which one is best for your application.
The right rail can reduce your application’s total cost of ownership. However, you should be careful not to make the mistake of installing the wrong one. If you install the wrong rail, you can end up with corrosion, excessive misalignment, noise, and reduced life expectancy.
The cost of linear rails will vary depending on the length of the rail, the type of rail, and the material it is made of. However, the most cost-effective rail is one that is made of corrosion resistant steel alloys.
The cost of linear rails is also dependent on the size of the rail. Typically, larger runners are more effective for higher load capacity applications.
Linear rails can also be manufactured in short lengths. However, installing one of these rails is not easy. They have different tools and require a different assembly process.
The cost of linear rails is 2.5 to four times higher than that of rods. While the cost is high, the benefits can be significant. A linear rail provides high rigidity, high accuracy, and higher speed. They are also less likely to bend or deform under heavy load.
The cost of linear rails is often offset by the ability to achieve high speed and precision. However, the cost of installing these rails is not worth it. The same motor can achieve higher speeds using linear rods. However, installing linear rails is a much more difficult process.
The cost of linear rails also depends on the environment where they will be installed. If the rail is placed in a dirty or wet environment, it may lead to reduced precision, corrosion, and damage.
China factory Originaltaiwan CZPT Linear Guide Rail Rgh15ca Rgh20ca Rgh20ha Rgh25ca Rgh25ha Rgh30ca Rgh30ha Rgh35ca Rgh35ha Rgh45ca Rgh45ha   aluminum linear railChina factory Originaltaiwan CZPT Linear Guide Rail Rgh15ca Rgh20ca Rgh20ha Rgh25ca Rgh25ha Rgh30ca Rgh30ha Rgh35ca Rgh35ha Rgh45ca Rgh45ha   aluminum linear rail
editor by CX 2023-04-24