Basic Info.
Model NO.
Anchoring Nut Ball Screw
Manufacturing Process
Milled Thread
Length
According to Customer′s Requirement
Place of Origin
Fujian, China (Mainland)
Product Name
Grinded/Ground Ball Screw
Hread Direction
Left or Right Thread
Pitch
4, 5, 10, 12, 20, 40, 50, 60 mm
Process Usage
CNC Non-Conventional Machine Tools
Product Description
Introduction
Ball screw assembly is consisted of screw, nut and ball. The function is transfer the rotary motion into linear motion or transfer the linear motion into rotary motion. This is further extension and development of slide ball screw. The important significance of development is as same as change of bearing from rolling motion to sliding motion. Because of excellent friction function, ball screw is widely used for all kinds of industrial equipments and precision instrument.
In order to meet the development of CNC machine tools, the company established "large, heavy-load, high-speed, high-precision" of product development direction. In product development, we opened DKFZD end-cap high-speed high-precision ball screw and CMFZD intubation large heavy-load ball screw etc.
At present, the company can produce the ball screw min. dia. of 6mm, min. lead 1mm; max. dia. 205mm; max. single length 10m, max. load more than 100 ton which of various applications; it can provide a mass of 2m P1 grade, 3m P2 grade; 5m P3 grade; 8m P5 grade various ball screws, it's the professional ball screw manufacturer of all specifications.
High transfer efficiency
Balls with free motion transfer the force and motion between screw and nut in the ball screw assembly. This transfer wise replaces the traditional direct function wise between screw and nut. Therefore the minimum rolling friction takes the place of the sliding friction of traditional ball screw. The transfer efficiency of ball screw will reach more than 90%. The drive torque of transfer unit reduces to 1/3 of sliding screw. This reduces the heat rate largely.
Anchoring Nut Ball Screw Show
Anchoring Nut Ball Screw Specification
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| TYPE:DFV | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | Unit:mm |
I:Lead Da:Ball Dia. n:Number of Circuits K:Stiffness(kgf/μm)
Ca:Basic Dynamic Rating Load(Kgf) Coa:Basic Static Rating Load(Kgf) |
|
| Model No. | Dimensions |
| d | I | Da | D | A | B | L | W | H | X | Y | Z | Q | n | Ca | Coa | K |
| DFV01510-2.7 | 15 | 10 | 3.175 | 34 | 58 | 10 | 107 | 45 | 34 | 5.5 | 9.5 | 5.5 | M6 | 2.7×1 | 972 | 2020 | 30 |
| DFV01604-3.8 | 16 | 4 | 2.381 | 34 | 57 | 11 | 89 | 45 | 34 | 5.5 | 9.5 | 5.5 | M6 | 3.8×1 | 931 | 2285 | 42 |
| DFV01605-4.8 | 5 | 3.175 | 40 | 63 | 11 | 113 | 51 | 42 | 5.5 | 9.5 | 5.5 | M6 | 4.8×1 | 1614 | 3662 | 53 |
| DFV01610-2.7 | 10 | 3.175 | 40 | 63 | 11 | 106 | 51 | 42 | 5.5 | 9.5 | 5.5 | M6 | 2.7×1 | 1008 | 3161 | 32 |
| DFV02004-4.8 | 20 | 4 | 2.381 | 40 | 60 | 10 | 94 | 50 | 40 | 4.5 | 8 | 4 | M6 | 4.8×1 | 1247 | 3584 | 61 |
| DFV02005-4.8 | 5 | 3.175 | 44 | 67 | 11 | 112 | 55 | 52 | 5.5 | 9.5 | 5.5 | M6 | 4.8×1 | 1814 | 4650 | 63 |
| DFV02010-2.7 | 10 | 3.969 | 46 | 74 | 13 | 117 | 59 | 46 | 6.6 | 11 | 6.5 | M6 | 2.7×1 | 1518 | 3398 | 40 |
| DFV02505-4.8 | 25 | 5 | 3.175 | 50 | 73 | 11 | 105 | 61 | 52 | 5.5 | 9.5 | 5.5 | M8 | 4.8×1 | 2017 | 5884 | 75 |
| DFV02506-4.8 | 6 | 3.969 | 53 | 76 | 11 | 116 | 64 | 58 | 5.5 | 9.5 | 5.5 | M6 | 4.8×1 | 2711 | 7268 | 78 |
| DFV02508-4.8 | 8 | 4.762 | 56 | 85 | 13 | 134 | 71 | 64 | 6.6 | 11 | 6.5 | M6 | 4.8×1 | 3466 | 8776 | 82 |
| DFV02510-2.7 | 10 | 6.35 | 68 | 102 | 15 | 130 | 84 | 82 | 9 | 14 | 8.5 | M8 | 2.7×1 | 3040 | 6547 | 49 |
| DFV03204-4.8 | 32 | 4 | 2.381 | 54 | 81 | 12 | 94 | 67 | 64 | 6.6 | 11 | 6.5 | M6 | 4.8×1 | 1517 | 5806 | 85 |
| DFV03205-4.8 | 5 | 3.175 | 58 | 85 | 12 | 106 | 71 | 64 | 6.6 | 11 | 6.5 | M8 | 4.8×1 | 2249 | 7612 | 90 |
| DFV03206-4.8 | 6 | 3.969 | 62 | 89 | 12 | 114 | 75 | 68 | 6.6 | 11 | 6.5 | M8 | 4.8×1 | 3079 | 9575 | 95 |
| DFV03208-4.8 | 8 | 4.762 | 66 | 100 | 15 | 139 | 82 | 76 | 9 | 14 | 8.5 | M8 | 4.8×1 | 3962 | 11547 | 100 |
| DFV03210-4.8 | 10 | 6.35 | 74 | 108 | 15 | 186 | 90 | 82 | 9 | 14 | 9 | M8 | 4.8×1 | 5620 | 14649 | 101 |
| DFV03220-2.7 | 20 | 6.35 | 74 | 108 | 16 | 200 | 90 | 82 | 9 | 14 | 8.5 | M8 | 2.7×1 | 3509 | 8644 | 61 |
| DFV04005-4.8 | 40 | 5 | 3.175 | 67 | 101 | 15 | 109 | 83 | 72 | 9 | 14 | 8.5 | M8 | 4.8×1 | 2468 | 9586 | 105 |
| DFV04010-4.8 | 10 | 6.35 | 82 | 124 | 18 | 188 | 102 | 94 | 11 | 17.5 | 11 | M8 | 4.8×1 | 6316 | 18600 | 121 |
| DFV04020-2.7 | 20 | 6.35 | 82 | 124 | 18 | 200 | 102 | 90 | 11 | 17.5 | 11 | M8 | 2.7×1 | 3935 | 10893 | 74 |
| DFV05005-4.8 | 50 | 5 | 3.175 | 80 | 114 | 15 | 115 | 96 | 82 | 9 | 14 | 8.5 | M8 | 4.8×1 | 2698 | 12053 | 122 |
| DFV05010-4.8 | 10 | 6.35 | 93 | 135 | 16 | 173 | 113 | 98 | 11 | 17.5 | 11 | M8 | 4.8×1 | 7023 | 23537 | 144 |
| DFV05020-2.7 | 20 | 9.525 | 105 | 152 | 28 | 221 | 128 | 110 | 14 | 20 | 13 | M8 | 2.7×1 | 7336 | 19700 | 90 |
| DFV06310-4.8 | 63 | 10 | 6.35 | 108 | 154 | 22 | 195 | 130 | 110 | 14 | 20 | 13 | M8 | 4.8×1 | 7860 | 30430 | 172 |
| DFV06320-2.7 | 20 | 9.525 | 122 | 180 | 28 | 220 | 150 | 130 | 18 | 26 | 17.5 | M8 | 2.7×1 | 8162 | 24741 | 107 |
| DFV08010-4.8 | 80 | 10 | 6.35 | 130 | 176 | 22 | 195 | 152 | 132 | 14 | 20 | 13 | M8 | 4.8×1 | 8593 | 38344 | 201 |
| DFV08020-4.8 | 20 | 9.525 | 143 | 204 | 28 | 340 | 172 | 148 | 18 | 26 | 18 | M8 | 4.8×1 | 15103 | 57296 | 226 |
| DFV08020-7.6 | 20 | 9.525 | 143 | 204 | 28 | 460 | 172 | 148 | 18 | 26 | 18 | M8 | 3.8×2 | 22423 | 90719 | 351 |
DRE Customer Reference
Our Service
Winthin 24 hours reply
Professional exporting handling
Professional bearings knowledge
Custom service
OEM service
Stock service
Kinds of payment terms
Technical Supports
Sample available
Warranty:12months
Any shipping method
Contact Info:
Fiona He
Export Sales
DRE Engineering Co., Ltd
Tel: 0086-411-84618155
Fax: 0086-411-84633077
Mobile: 0086-18840873965
Web:dreengineering.en.made-in-china.com
Address:
No. 1619 Junan Building, 66 Xi′an Road, Shahekou District, Dalian, Liaoning, China
Business Type:
Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Dalian Running Engineering Company Limited was established in 2007. We supply excellent products and services to every user. We supply kinds of machinery parts to many fields all over the world. We are specialized in slewing bearings, slew drive, gears, medium and large size bearings, precision bearings, linear guides, ball screws, other construction machinery parts and mining machinery. Product range is very wide according to customers′ requirements. We possess very professionally in controlling the quality of our product. Since we have very strong abilities both in design and technical analysis, we can provide our customers with exact, suitable, economic products as well as technical services. We′ve built up good relationships with our customers all over the world, especially in Europe and the USA. Our products are widely used in metallurgy, mining, oil, chemistry, light industry, aviation, harbor/quay, vessels, military industry, instruments and meters, etc.
Our goal is to supply customers high quality, suitable products, professional and prompt services to ensure your machines keep running!
DRE with Reasonable price, Timely delivery, Responsible quality.
DRE- Keep Running!
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