| Bearing Model Data |
Home > Power Transmission > Other Power Transmission Parts >

roller screw

Related Searches: ball and roller screw roller screw roller screw jack Screw roller bearings set screw grub screw sheet metal screw wood screw grub screw set screw roller rubber roller friction roller roller with screw screw roller screw in screw twin screw extruder screw and barrel cheese head hexagon screw screw pan phillips head self drilling screw screw screw and screw cylinder hex washer head screw self tapping screw tapping screw and wood screw rail screw screw spike View all

Refine Search:

An easy way to find your suppliers. Post an RFQ Form now! more >>

5222 screw roller bearing

Details: 1 Screw roller bearing is introduced Screw roller bearing rolling system using steel belt winding of screw roller. Therefore, called screw roll...

Nanjing YBT Bearing Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

5222 screw roller bearing

Model / Specifications:5222

Brand Name:

Details: 1 Screw roller bearing is introduced Screw roller bearing rolling system using steel belt winding of screw roller. Therefore, called screw roller ...

Shenli Industrial Co.,Limited

Business Type:Distributor/Wholesaler

Certificate IconCertificate Icon

Free Member

China (Mainland)China (Mainland)

Inquiry

Planetary Roller Screw Barrel / Planetary Extruder screw barrel

Details: Planetary Roller Screw Barrel / Planetary Extruder screw barrel ZY is a professional designer and manufacturer for all kinds of screws and barrel...

Zhejiang Zhongyang Screw Manufacturing Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Screw Roller BearingsINA81156,INA81160,INA81164,INA81172,INA81176,INA81180,INA81184,INA81168,

Model / Specifications:INA81160,INA81164,INA81172,INA81176,INA81180,INA81

Structure:srew

Type:roller

Brand Name:SKFFAG NSK INA IKO TIMKEN EASE THK A SAHI EZO KOYO NACHI NTN NMB

Material:GCr15 --------ball bearing steels -----0Cr17Ni12Mo2------stainless steel ------SI3N4---SIN4---ceramics

Details: 1. Screw roller bearing is introducedScrew roller bearing rolling system using steel belt winding of screw roller. Therefore, called screw roller ...

Shanghai CKF Bearing Co., Ltd.

Business Type:Manufacturers

Certificate IconCertificate IconCertificate IconCertificate IconCertificate IconCertificate Icon

Free Member

China (Mainland)China (Mainland)

Inquiry

anti-backlash screw jack

Model / Specifications:RN

Brand Name:NOSEN

Details: Roller Screw Jack Feature : Input Horsepower Ranges: 0.07 HP ~ 3.57HP....Place of Origin: CN

Nosen Mechanical and Electrical Co, Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Planetary Extruder Planetary Roller Screw Barrel for PVC PET extruder machine

Model / Specifications:Dia:120mm-240mm

Price Range:US$1200-43000

Details: Planetary Extruder Planetary Roller Screw Barrel for PVC PET extruder machine planetary roller screw barrel for PVC plastic extruder granulesDiame...

Zhoushan Lucheng Screw Machinery Factory

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

pvc planetary roller extruder screw barrel

Details: O.S.D Planet/planetary Screw Barrel/cylinder screws for plastic extrusion machine Planetary screw extruder is composed of central shaft, planetary...

AOTAI INDUSTRY CO., LIMITED

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

screw barrel for PCV planetary roller extruder machine

Model / Specifications:planetary screw

Details: screw barrel for PCV planetary roller extruder machine 1.Material:SKD61,38Cr 2.Packing:wooden case 3.Delivery:25days...

Zhoushan Dinghai Lucheng Screw Machinery Factory

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

screw type ceramic roller

Model / Specifications:screw roller

Details: our factory produce high quality ceramic roller for tile kiln, key words include ceramic rod, alumina corundum ceramic roller, ceramic tube etc. ...

Foshan Scien Fine Materials Co.Ltd

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

TY Steel Screw Roller Idler

Model / Specifications:idler roller

Details: TY Steel Screw Roller IdlerProduct NameConveyor idler rollerApplicationCoal, mining, cement, harbor, steel, power, electric power, traffic, b...

Tangshan Jieli Electromechanical Equipment Co., Ltd

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Planetary roller screw

Details: The planetary roller screw convey power is different, and around the main threaded screw, arranged according to the carrying capacity asteroid ins...

Shaanxi Aviation Hong Feng Precision Mechanical Tool Corporation

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

ZJSZ LM3UU~LM150UU linear motion ball slide units series

Model / Specifications:LM3UU~LM150UU linear BEARING

Guide Width or Diameter:16mm

Guide Length:4000mm

Brand Name:ZJSZ

Details: Name:ZJSZ LM...UU linear BEARING series Spcification:(Can accord to the guest demand) EA:Screw roller sliderFA:Light holed the sliderHEA:Extended ...

Yueqing Zhongheng Trade Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

EVA Planetary Roller Screw

Details: EVA Planetary Roller Screw has ability of bearing large load over long period. Nut can resist and symmetrical nuts ensure high linearity. High ...

AST TRANSMISSION,INC

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

the high quality of plastic extrusion planetary roller screw

Model / Specifications:Dia 125-350mm

Details: 3.Depth of nitration case:0.5-0.8mm 4.Hardness of nitration: 950-1020HV 5.Fragility of nitration: Less than grade 1 6.Roughness of the surface:Ra ...

Zhoushan Microwave Screw Machinery Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Planetary roller screw barrel for PVC plastic extruder granules

Model / Specifications:ES-150

Details: planetary roller screw barrel for PVC plastic extruder granulesDiameterΦ15mm-350mmDesigningScrew structure and compressionratio can be designe...

Zhoushan Vanscrew Machinery Co.,Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

planetary roller screw barrel for PVC plastic extruder granules

Model / Specifications:OSD-ES-112

Details: 1. planetary roller screw barrel for PVC plastic extruder granules 2.Material: 38CrMoAlA; 3.High quality alloy layer...

Zhoushan Oushengda Plastic Machinery Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

OEM m4 roller screw

Model / Specifications:TLLJS214

Brand Name:TLL

Material:stainless steelironaluminumzinc a...

Details: OEM m4 roller screw ISO9001:2000Approved Standard: DIN, AISI, ASTM, BS, JIS, etc. OEM...Place of Origin: FI

Qingdao Tianluli Industrial Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

38crmoala screw and barrel for injection molding machine embossing roller

Details: 38crmoala screw and barrel 1. We can manufacture all types of screws and barrels according to clients' requirement.size: screw diameter:Φ20-&P...

Zhoushan Zhuorong Plastic Machinery Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

NF15 screw roller|screen roller|paddy sreen

Model / Specifications:NF14,NF15,SM18,ETC.

Details: this is golden paddy screen about is use for jet milling machine... Place of Origin: CN;HUB

Chibi Yongxiang Food Machine Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Twin-screw Roller Head Extruder

Details: It has great advantage especially in processing rubber compounds of full-steel radial tire.

Qingdao KSL Machinery Science & Technology Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

we150 planetary extruder

Model / Specifications:we150

Details: extruderplanelary screw roller extruder series has an out-standing capability in mass production of many products because if use...

Ruian Huali Machinery Factory

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Roller Type Screw Array Machine KT1-5 screw feeder

Model / Specifications:KT1-5

Details: Roller Type Screw Array Machine KT1-5 screw feeder screw array machine,screw presence feeder,screw feeder,screw array feeder... Br...

Kuang Tien Automation Machinery Co., Ltd.

Business Type:Manufacturers

Free Member

TaiwanTaiwan

Inquiry

PRE planetary single screw extruder

Details: PRE planetary screw roller extruder series 1. has an out-standing capability in mass production of many products because it uses variety of plasti...

Zhangjiagang Chenxing Machinery Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Lead Screws SFU BallScrew Roller Screw

Details: Lead Screw 1.Rolled and grouded both have. 2.Max length 6 meters. 3.The grade is C5-C10,P5-P7 4.Max diameter:63mm

Lishui Wangong Precis Industry And Trade Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

6205 slide door wheel excavator slewing ring forklift mast conveyor roller screw bearing bicycle ped

Model / Specifications:6205

Price Range:USD 0.06~1

Structure:single row

Type:Deep groove ball bearing

Inside Diameter:25

Outside Diameter:52

Details: plain bearing deep groove ball bearing Feathers & Specification of ATM Deep groove ball bearings:Brand NameATMSeries:6200 SERIESMaterial:GCr15...

shijiazhuang zunxiang bearing co., ltd

Business Type:Manufacturers

Certificate IconCertificate Icon

Free Member

China (Mainland)China (Mainland)

Inquiry

good paint steel roller

Details: good paint steel roller: There are anti tearing, high elasticity and anti burning rubber rings on the surface of screw roller that can remove the ...

Dongguan Chenyou Spraying & Purification Factory

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

servo actuator

Model / Specifications:-

Details: High load: maximal rated load is 200 tonsLong lifetime: the lifetime of servo actuator using satellite roller screw of Switzerland is 15 times tha...

LIM-TEC Beijing Transmission Equipment Co.,Ltd

Business Type:Manufacturers

Free Member

 China China

Inquiry

servo actuator

Model / Specifications:-

Details: High load: maximal rated load is 200 tonsLong lifetime: the lifetime of servo actuator using satellite roller screw of Switzerland is 15 times tha...

LIM-TEC Beijing Transmission Euipment Co., Ltd.

Business Type:Manufacturers

Free Member

 China China

Inquiry

TOK DR19/DR22/DR24/DR26/DR28/DR30 Roller with screw

Brand Name:

Details: Bearing Roller Pulley Specification Options: 1.Bearing Material:GCr15 bearing steel,420/316 stainless steel2.Roller Material: POM,PU, Nylon, Polyu...

Dongguan Yaqin Special Bearing Co.,Ltd

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Roller skates screw

Model / Specifications:TF

Brand Name:TF

Details: Roller skates screw Common sense about screw drive Drive TypeValuePhillips#0, #1, #2, #3HexH3, H4, H5, H6Slotted3, 4, 5, 7TorxT20, T25, T30, T40S...

Dongguan Taifeng Metal Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

* Required information Publish urgent purchasing information
Related Products
  • EPDM car roof sheet extruder plastic machine EPDM car roof sheet extruder plastic machineProductionprocess: mixed refining, double helix screw,twin screw feeder, JDL twin screw, mold, three roller machine, tractionmachine, sheet corona treat...
  • EVA car carpet sheet extruder plastic extrusion machine EVA car carpet sheet extruder plastic extrusion machine Productionprocess: mixed refining, double helix screw,twin screw feeder, JDL twin screw, mold, three roller machine, tractionmachine, sheet ...
  • Ball screw bearings Qingdao Innovate Import & Export Co. Ltd. is a professionally managed company that both manufactures and exports various bearings products, specialize in deep groove ball bearing, taper roller...
  • Steel hard chrome shaft 3mm-200mm Lishui Wangong Precison Machinery Co.,LTD is professional in producing Linear shaft ,Ball screw ,Linear guide ,Shaft Aluminium support rail ,Linear motion silde block unit ,Needle roller bearing ...
  • Brass turning parts CNC turned parts, brass turned parts: Screw, bolt, insert, nuts, thread rolling screws, chipboard screws, special nuts, draw nut, T nut, roller, spacer, tiny axis, pins, and so on.1)Material: Co...
  • CNC Turning Parts CNC turned parts, brass turned parts: Screw, bolt, insert, nuts, thread rolling screws, chipboard screws, special nuts, draw nut, T nut, roller, spacer, tiny axis, pins, and so on.1)Material: Co...
  • CNC Turned Precision Parts CNC turned parts, brass turned parts: Screw, bolt, insert, nuts, thread rolling screws, chipboard screws, special nuts, draw nut, T nut, roller, spacer, tiny axis, pins, and so on.1)Material: Co...
  • Cup Roller CP12-FL cup roller CP12-FL, Screw ball transfer Could load 30KG, The main ball is 12.7mm...

Let Suppliers know exactly what you want to buy! Post Buying Leads FREE now!

Want to show your company's products? Display your Products FREE now!

Product Summary

pdf

A roller screw, also known as a planetary roller screw or satellite roller screw, is a low-friction precision mechanical device for converting rotational motion to linear motion, or vice versa. Planetary roller screws are most commonly used as the actuator mechanism in electro-mechanical linear actuators. Due to its complexity the roller screw is a relatively expensive actuator (as much as an order of magnitude more expensive than ball screws), but may be suitable for high-precision, high-speed, heavy-load, long-life and heavy-use applications.

They are mainly known as roller screw actuators, being very similar in construction to ball screw actuators. Roller screws consist of three main components, which are the nut, the rollers and the shaft. The rollers, shaft and the inside of the nut are all threaded so that the rotation of the nut will create linear motion within the screw. Roller screws are a more expensive, higher-quality alternative to ball screw actuators.

Roller screw design is considered simple, the actual transmission device itself consisting of only three major components. On the outside lies the nut housing, which is often coupled with the motor or engine that rotates it. Oftentimes, the housing itself will serve as the armature of an electric motor. Doing so makes the device far more compact and efficient, allowing it to be used in a wider variety of applications.

Related Topics Keywords

Post My Products?

Not a member? Join us to be our suppliers!

Already a member? Directly publish my products

Manage My Products

About Us - Service - Payment - Links-Free Products - Contact Us - Sitemap - Add to favorite

[Hangzhou]+86-571-85317554 ©2010 seekpart.com,License: icp