ROLLERS - 5166 Annonces

Samedi 04 mars 2023

Quantité : 10000 - Prix : 4-10000USD

Under the effect of the WOB and the twist of the drill string, the teeth of the tci tricone bit are crushed and eaten into the rock, and at the same time there is a corresponding sliding to shear the rock. When it rolls at the bottom of the well, the teeth on it will impact and press...

Samedi 04 mars 2023

Quantité : 10000 - Prix : 4-10000USD

There is no fixed tooth shape and bearing for the hdd rock reamer, so it is necessary to select appropriate tooth shape and bearing structure according to different stratum structure. It adopts the palm back tilt, cold inlaid anti - ruin gold design, with the roller anti-peeling structure...

Vendredi 03 mars 2023

Quantité : 50000sets/ - Prix : 10-500USD/SET

Needle roller bearings use needle rollers as their rolling elements rather than balls. The term "needle roller" usually means that its length is several times its diameter. Precision needle roller bearings have a smaller cross-sectional height and could keep the entire machine lighter...

Vendredi 03 mars 2023

Quantité : 50000sets/ - Prix : 10-500USD/SET

The coefficient of friction on a linear guideway is only 1/50 compared to a traditional slide and they are able to take loads in all directions. With these features, VXO linear guideway manufacturers' linear motion guideways can achieve high precision and greatly enhanced moving accuracy...

Vendredi 03 mars 2023

Fully automatic pot cover stainless steel angle pressing machine is an automatic line for glass cover production, which is an indispensable process. It has the advantages of high efficiency, high quality, high energy saving, low cost, simple and convenient operation, and wide application range...

Vendredi 03 mars 2023

The single-rib brakes and shoes seam welding machine adopts intermediate frequency welding technology. The intermediate frequency transformer has the advantages of small size, output rectification, beautiful appearance, convenient maintenance and installation, etc. Since the welding...

Vendredi 03 mars 2023

Seam welding equipment refers to a resistance welding machine in which the weldment is assembled into a lap or butt joint and placed between two roller electrodes, the roller electrode pressurizes the weldment and rotates, and the continuous or intermittent pulse power transmission...

Vendredi 03 mars 2023

The single-rib brake shoe seam welding machine adopts intermediate frequency welding technology. The intermediate frequency transformer has the advantages of small size, output rectification, beautiful appearance, convenient maintenance and installation, etc. Since the welding power...

Mercredi 01 mars 2023

We designed 1050D Automatic Deep Embossing Die Cutting Machine, which is the greatest research and development and manufacturing of new equipment with a higher degree of intelligence. This automatic cardboard embossing machine adopts numerous advanced pneumatic and servo driving processing...

Mercredi 01 mars 2023

We are professional Hand Pallet Truck WF supplier and factory in China.We can produce the product according to your requirements. Hand Pallet Truck WF Hand Pallet Features Full hydraulic system,Bullet connection between steering shaft and pump piston. Special lowering valve to control...

Mercredi 01 mars 2023

Prix : 1000-6000USD

Small tapered roller bearings belong to precision parts, so it is required to be cautious in use even with high-performance bearing. If it is used improperly, the expected performance effect can not be achieved, and the bearing is easy to be damaged. Therefore, the use of small tapered...

Mercredi 01 mars 2023

Prix : 1000-6000USD

We provide a complete range of bearings, in line with the market-oriented principle, the production of a variety of standard and non-standard bearings. Application fields include: construction machinery, wind power generation, offshore platform, petroleum metallurgy, shipbuilding...

Vendredi 24 février 2023

Nylon roller brush has many advantages such as high elasticity, high wear resistance, high temperature resistance 1010 nylon silk brush roller is very popular in the food industry, because its material is non-toxic and pollution-free food grade. Its high wear resistance and high temperature...

Vendredi 24 février 2023

Wire brush wheel drill is a kind of brush with wheel shape, which is widely used in industry. It can be installed on electric drill, machine tool and other equipment. With features of convenient use, high processing efficiency and easy installation, wire wheel brush can greatly save...

Mercredi 22 février 2023

Quantité : 100 sets / - Prix : USD2206-USD73529

It is suitable for printing paper, paper board, paper cup, high-grade self-adhesive label and so on. Application It is suitable for printing high-grade self-adhesive label, release Liner Label, food label, bottle label, and etc. Application industry: On the basis of the end users/applications...

Mercredi 22 février 2023

Quantité : 100 sets / - Prix : USD2206-USD73529

HCH2 slitting and rewinding equipment is our most popular and hot selling machine in the market, which can slit both label sticker, paper and flexible film in optical and electrical industry with the most competitive price. Application The HCH2-1300 model pressure sensitive adhesive...

Mercredi 22 février 2023

Quantité : 100 sets / - Prix : USD2206-USD73529

This label slitting rewinding machine is an ideal machine for the adhesive label, paper roll slitting. Application This rotary die cutting machines with longitudinal cutting is the most ideal machine for slitting blank label, Wave Shape Price Labels and etc. The turret slitting label...

Samedi 18 février 2023

Double Row Ball Slewing Bearing usually include same size rolling element and different size rolling element. The heavy duty ball bearing turntable is composed with two rows ball which can bear much higher axial, radial and overturning moment that is widely used on heavy equipment...

Samedi 18 février 2023

Cross Roller Slew Bearing is with rolling elements in a 90°cross arrangement at a ration of 1: 1. Due to the roller transmit load in a single direction, and the contact area of roller is bigger than the ball, so the rotational torque is less than a ball type design, it can provide...

Samedi 18 février 2023

In the process of slewing bearing use, it will endure 3 different direction force, including the axial force Fa, the radial force Fr and the overturning moment M. The combination of the three loads will change as a result of different working ways and different structural types in...

Samedi 18 février 2023

Quantité : 500000 Pie - Prix : $0.2 - $1500

Small peristaltic pump BJ-RZ1030-4 was composed of high precision stepper motor to achieve reliable performance on small flow rate transfer and flip-top mechanism pump head to achieve fast tube loading, one-touch installation and small footprint make it very popular in compact space-saving...

Samedi 18 février 2023

Quantité : 500000 Pie - Prix : $0.2 - $1500

Miniature Peristaltic Pumps head is very high cost performance model for small flow rate applications like the micro peristaltic pumps, small layout, 4 rollers structure and easy tubing replacement make it very welcomed by medical and lab equipment, flexible block designs enable it...

Samedi 18 février 2023

Prix : 5000-50000USD

The roller reamer is also called the expander squint drill. It is a tool used for reaming while drilling in oil wells. It is different from the reaming drill installed in the lower part of the drill string, but is mounted in the middle of the drill string and has a diameter slightly...

Vendredi 17 février 2023

Quantité : 6M meter/y

Functional Fabric Treatment Evolutional fabric treatment technology possesses of latest hot melt PUR lamination production lines which come with completed gravure roller and chemical recipe big data system. Fulfill versatile functional fabric lamination performance demands. Offers...

Vendredi 17 février 2023

The automatic shelf column forming machine is mainly composed of decoiler, power leveling machine, servo feeding mechanism + punch punching mechanism, roller forming machine, electronic control system, hydraulic system, mechanical tracking shear mechanism, and other components. The...

Vendredi 17 février 2023

Overview of Tricone Bit Tricone bit is mainly used in drilling, exploration, petroleum and trenchless as pilot bit. According to cutting material, Tricone bit can be divided into TCI bit and Steel tooth Bit. TCI bit adopts high-strength and high-toughness hard alloy teeth, optimized...

Vendredi 17 février 2023

Overview of tci bits Tci tricone drill bits is an important tool for oil drilling. When the cone bit is working, the cutting teeth alternately contact the bottom of the well, the rock breaking torque is small, the contact area between the cutting teeth and the bottom of the well is small...

Vendredi 17 février 2023

Overview of Core Barrel Roller Bit The roller bit core barrel uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of wholesaler roller bit core barrel: - Core barrel with bullet teeth is used for cutting an annular ring...

Jeudi 16 février 2023

Quantité : 30 sets - Prix : USD10,000-USD100,000

Purlins are rolled forms of flat steel sheets ranging between 1mm and 3mm steel. They are used for building the roofs and walls to support the deck. A stack of rollers are used to shape the flat sheet into the required purlin shape. Structural C and Z section purlins are made of high...

Jeudi 16 février 2023

Specifications of KRV 32 PP/ CF 12-1 VBUUR Cam Follower Designation KRV32PP CF12-1VBUUR （Mass）m≈g 101 Dimensions D 32 d1 h7 12 B 40 B1 max 15.2 B2 25 B3 6 C 14 C1 0.6 r min 0.6 d2 23 d3 3 G M12X1.5 LG 13 W2) 6 Eccentric sleeve de h9 - Be -...