• JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
  • JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
  • Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Contact Person : Tiffany
Phone Number : +86 18258386757
WhatsApp : +8618258386757

Self Lubricating Slide Plate 45 Degree For Metal Stamping Dies

Place of Origin Self Lube Wear Plate Made in china
Brand Name bronzelube.com
Certification industry standards (VDI, JIS, NAAMS, SMC).
Model Number Wear Plates - SelfLube Mold and Die Products
Minimum Order Quantity Bronze Precision Wear Plates & Lubricating Parts made to order
Price US$0.11 - US$21.11 / Pieces,NEGOTIABLE
Packaging Details Cartons with good information lable
Delivery Time Shipped in 3-20 work days
Payment Terms TT IN ADVANCE,L/C,Western Union
Supply Ability Self Lube Bearing Manufacturing Dimensions Tolerance Assembly
Product Details
Bearings Slide Plate Continuous Casting Type Solid Lubricating Bearings, Thrust Bearing Washer
Quality Wear Plates - SelfLube Mold And Die Products Uses Metal Stamping Dies,plastic Molding,molds, Special Machines And Heavy Equipment
Production Feature Casting Bronze Wear Plate Parts Material Copper Alloy+Special Solid Lubricant, With Or Without Self-lubricating Graphite.
Size Wear Plates Come In A Broad Range Of Standard Inch And Metric Sizes Custom Configurations For Special Sizes Hole Patterns Or Graphite Patterns.
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
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Self Lubricating Slide Plate

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Self Lubricating Slide Plate 45 Degree

,

Metal Stamping Dies Slide Plate

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Product Description

Shop Self Lubricating Slide Plate 45 Degree Internal V from bronzegleitlager.com for all your Oil-free Slide Plates Type·2 Bolt Holes / 3 Bolt Holes / 4 Bolt Holes and Guide Components needs from China.

Ordinary slant wedge mechanism, the slider is generally attached to the lower die, so that the design and movement is relatively simple, but in some cases, when the slider is attached to the lower die, the feeding and removal of the parts is not convenient, or affect the realization of other functions of the mold, then the hanging wedge mechanism should be considered, according to the movement of the slider, the slant wedge mechanism can be divided into flat slant wedge mechanism and inclined slant wedge mechanism (mold body and slider contact surface for the slant) .

2 ,The name of inclined wedge

Code - work mounting surface (W) - stroke (ST) - angle of the slanting wedge (θ ) - fixed mode (K for key positioning, N for pin positioning)

3, The advantages and disadvantages of the various types of wedges commonly used

a,Horizontal slanting wedge: it is necessary to fully consider the problem of taking out the parts.

b, hanging wedge: good workability, but the edge of the research and matching difficulties.

c, double-action wedge: occupy more space, and complex structure, for the strength of the mold has an impact (rotary wedge alternative).

4, the oblique wedge mold oblique wedge stroke design should express the content

1) the stroke of the slanting wedge slider: ST

2)Slanting wedge stroke:L

3)Slanting wedge operating stroke:W

4)Stroke of slant wedge press plate:C

5)Slanting wedge angle:θ

6)Start point of upper press core action:P

7) Upper and lower die guide engagement point: G


5, Return mode of sliding wedge

a) Spring

b) Polyurethane rubber

c) cylinder

d) Nitrogen spring

e) Other methods

In general, springs are used as the source of return force, but other return methods such as cylinders are used in the following cases.

a) the stroke of the tilt wedge is relatively long, the spring can not meet the stroke requirements

b) double-action tilt wedges, which need to be repositioned.

General considerations.

1) When installing the spring and cylinder to the slant wedge die slider, according to its installation position, the slant wedge slider movement moment, the set slider needs to consider the following to obtain the overall balance

a) As close as possible to the slide guide surface (height direction)

b) Installed as close as possible to the guide rail at both ends of the wedge slider (horizontal direction)

(2) the mold structure must be designed to take into account the premise that the maintenance spring or cylinder can be replaced without dismantling the large components of the mold.

6, the principle of determining the return force of the slanting wedge slider

Horizontal slant wedge mold

(Total weight of sliding wedge*1.0) or more

Inclined wedge die

(Total weight of sliding wedge * 1.5) or more

For the part of the self-made slanting wedge, because of the wide range of aspects involved, need to consider more comprehensive issues, here is not a detailed description (specific by the cold workers or gold assistant to explain)

7, the design of standard bevel wedge mold

On the premise of having the part process diagram and 3D digital model

can be designed by the following steps.

1) Firstly, make a straight line normal to the hole (see the figure below)

2) Secondly, project the straight line on the XY plane (on the mold base) to determine the angle of the standard bevel wedge, the actual measured angle is: 8°, there is no such specification in the standard bevel wedge, the approximation is to take a very close specification: 10° bevel wedge.

b) Determine the placement angle of the swash wedge on the mold plane

Again project the projection line on the YZ plane to determine the placement angle of the standard bevel wedge, the measured value is: 10 ° (need to pay attention to the capacity of each company's processing machine tool, whether it can be processed at any angle or has a special angle requirements)


C) Determine the installation height and position of the swash wedge through the cross section

1) The position of the punch is determined and the angle and position of the concave die set and the anti-rotation angle are accurately determined;

2) The wedge is placed according to the angle of placement on the die holder and the position of the punch holder.


D) Select the installation method of the punch holder according to the actual situation of the die.

From the angle of balance of force on the sliding wedge, the most ideal fixing method is to control the force point of the punch as much as possible on the center of the sliding wedge, and the installation method of the fixing seat is arranged according to the actual situation in special cases; the approximate position of the sliding wedge on the die holder is determined according to the fixing angle of the punch fixing seat.


E)According to the fixed position and cross-sectional drawing of the bevel wedge slider and punch fixing seat, the mounting height and plane position of the bevel wedge are determined, and the mounting height and plane coordinate size of the bevel wedge are integers (0 and 5 at the end) as far as possible.


F) When designing the standard inclined wedge die, the following matters are to be considered since the stroke of the inclined wedge has been fixed.

Ordinary inclined swash wedge.

Since the working part is fixed on the lower die, it should be considered that the parts can be fed smoothly; its stroke should ensure that it is not less than the width of the edge of the flange + the distance of the flange bevel wedge trimming or punching or flanging + 20~30mm (Note: 30mm if it is automated stamping, it should be 50mm when it is manually operated)

Lift bevel wedge slider stroke.

The distance from the flange to the trimming, punching or flanging of the bevel wedge +20mm;


Lifting of the bevelled wedge requires consideration of whether the working components installed on the slider (punch, side trimmer block, flanging block) affect the assembly and disassembly of the press core; and whether there is sufficient space for grinding between the bevelled wedge and the press core.

G)Disposal of scrap

(1) the scrap through the hole as large as possible.

2)Sometimes in order to prevent the scrap from blocking, the scrap of the side punching hole needs to increase the top material device.

(3) castings to design the scrap slide over hole to fully consider the width of the maximum size of the scrap if it occurs after rotation.

(4) If the scrap is too long, consider increasing the scrap knife to achieve a smooth slide out of the scrap and increase the strength of the mold.

5) To use the flexible ejector pin convex (concave) die in the following cases.

a) in order to make the scrap slide out piece by piece.

b) want to control the state of the scrap when it falls.

6)If there is a rebound of the scrap.

a) the knife into the mold amount to be large.

b) need to install the scrap ejector device.

7) The following cases need to increase the guide device.

a) there is no empty space on the waste exclusion side, it must be transformed into a vertical fall in a right-angle direction, with a vertical aperture of at least two times the diameter of the punch.

b) If the hole is punched on both sides at the same time, it is necessary to increase the dividing pin.


H) Classification of the standard diagonal wedge die presser.

The press is used to prevent the positioning and deformation of the parts, and can be divided into three types according to the shape and number of action directions.

a) Upper compression material core

The advantages are: the compression force is relatively large, so you don't have to worry about the deformation of the parts; close to the vertical wall and near the end of the side wall, separated by the upper compression core.

b) Slanting wedge side compression core

c) Side compression material and positive compression material share

Insufficient compression force of the side compression material.

Unstable parts.

the positive press material should be pressed 10mm earlier than the side press material on the part.


I) Positioning and anti-lateral force of the slanting wedge

(b) The bevel wedge has two types of pin positioning and key positioning.

(b) A side trimming and flanging, with thicker material requiring measures to prevent lateral forces.


Measures and forms to prevent lateral forces.

Addition of guiding devices.

Translated with www.DeepL.com/Translator (free version)

 

oilless bushing self lubricating graphite sliding plate lubricant

Oil-Free Slide Plates - Oil-free Slide Plates With Lubricating Holes

Copper alloy+Special solid lubricant

Oil-Free Slide Plate (10mm)

Oil-Free Slide Plate for universal use in many dry applications such as die/mold, machinery, automation, construction, automobile. Oil-Free is self-lubrication and work without grease.

(High Strength Brass / Copper Alloy + Solid Lubricant)

 

Self Lubricating Bronze Wear Plate, bronze slide plates, slide plates, Oil-free slide plates.
Many of the fully machined bronze Oil-free slide plates with copper alloys wear plates that we manufacture are self-lubricating. This is achieved by a process of plugging the bronze plate with plugs of graphite. We offer a full line of plug graphite bearings. More information on our graphite plugged parts can be found here.

 

Wear Plates - SelfLube Mold and Die Products, plugged graphite bronze Oil free slide plates with copper alloys wear plates are available in a broader range of sizes.

 

custom configurations for special sizes, hole patterns, or graphite patterns.made in china. Cast Bronze Wear Plate Oil-free slide plates with copper alloys


Our Cast Bronze Wear Plate is produced by a method known as continuous casting. The fine grain structure obtained through continuous casting virtually eliminates casting defects associated with static casting methods. This dense structure is free from porosity which in turn prolongs the life of your tooling.

 

 

 

Self Lube Wear Plates Oil-free slide plates with copper alloys Cam Slide Guide, PLUG GRAPHITE BRONZE BUSHINGS Maintenance-free Plain Bearings lamina gib slides.

 

Easy to install, highly durable. Its optimized design allows for easy installation, low noise operation, space savings, and extended service life for bronze bushings.

Slide elements/Cam components/Cam units/Plastic mold components

Solid Bronze Metallic Self Lubricating Bearing | Flanged Bronze Bushings 

Cast Bronze Sleeve (Plain) Bearings. Standard sliding bearing stock size.

These standards provide off-the-shelf economy for most applications

Casting Tin Bronze SAE 620 C90300 Bronze Bushings

 

C90300 BRONZE GRAPHITE BUSHINGS is a “GREEN” non-leaded alloy
Tin Bronze BUSHINGS – Navy G QQC-390B Type II and Type III
CDA 903 SAE 620 88-8-0-4 ASTM B505

 

Casting Tin Bronze SAE 620

Element

Cu(1,2)

Pb

Sn

Zn

Fe

P(3)

Ni(4)

Al

S

Sb

Si

Min (%)

86

 

7.5

3

 

 

 

 

 

 

Max (%)

89

0.3

9

5

0.2

0.05

1

0.005

0.05

 

0.2
 

 

 

Casting Tin Bronze C90300 Bushings


VIIPLUS CAST BRONZE BUSHINGS of C90300 give superior quality and performance. Continuous casting achieves a high-density grain structure, free of porosity, resulting in a reduction of tool wear and component rejects.
Solid bars are stocked 13" increments and 105" lengths, and are available in other lengths and nonstandard sizes. Consider bars for use when you need special bearings, bearings for prototypes, or for emergency repairs.

 

Chemical Composition

 

 

Element

Cu(1,2)

Pb

Sn

Zn

Fe

P(3)

Ni(4)

Al

S

Sb

Si

 

Min (%)

86.0

 

7.5

3.0

 

 

 

 

 

 

 

Max (%)

89.0

0.30

9.0

5.0

0.20

0.05

1.0

0.005

0.05

0.20

0.005

 

 

 

 

 

 

 

C90300 TIN BRONZE Bushings.

 

Copper, Brass, and Bronze Alloys fromVIIPLUS INTERNATIONAL

 

Grades :

BS 1400 (LG1, LG2, LG4, LG3, PB1, PB2, PB3, PB4, LPB1, LB1, LB2, LB3, LB4, AB1, AB2, HTB3, HTB1)

UNS (C62500, C83600, C84400, C86200,C86300, C87200, C90700, C93200, C93700, C93800, C95200, C95500)

BS EN (CC490K, CC491K, CC493K, CC480K, CC483K, CC482K, CC495K, CC496K, CC331G, CC333G, CC762S, CC764S).

Mfgr Process: Centrifugal Casting, Continuous Casting.

Forms: Round Bar, Hex Bar, Square Bar, Rectangles Bar, Pipes, Hollow Bar, Hex Hollow Bar, Square & Rectangle Hollow Bar, Bushings, Rings (As per requirement) Etc

 

 

Related Specifications & Applications for Common Casting Copper Alloys

Alloy Description

American Spec.

American Spec.

German Spec.

British Spec.

Typical Material Applications

UNS

SAE

alloy

alloy

Cu85 Sn5 Zn5 Pb5
Leaded Gunmetal

C83600 ( CDA 836)

40

CuSn5ZnPb

LG2

Pump components, small gears, bearings, impellers, flanges, low-pressure valves, and fittings.

Cu83 Sn3 Zn8 Pb6
Leaded Gunmetal

C84400 (CDA 844)

-

CuSn2ZnPb

*LG1

Light duty bearings, general hardware, fixtures, low-pressure valves, and fittings.

Cu63 Al6 Fe3 Mn3 Zn25

C86300 (CDA 863)

430B

-

-

Heavy-duty high strength alloy for gears, cams, slow speed heavy load bearings, screw-down nuts.

Cu88 Sn8 Zn4
Tin Bronze

C90300 ( CDA 903)

620

-

-

Bearings, bushings, piston rings, valve components, seal rings, steam fittings, and gears.

Cu88 Sn10 Zn2
Tin Bronze

C90500 ( CDA 905)

62

CuSn10Zn

*G1

Marine pumps, valves, bearings, bushings, piston rings, steam fittings and gears.

Cu89 Sn11
Tin Bronze

C90700 ( CDA 907)

65

CuSn12

*PB1

Heavy-duty gears, high load bearings, bushings, and worm wheels.

Cu88 Sn6 Zn4 Pb2
Leaded Tin Bronze

C92200 ( CDA 922)

622

-

LG3

Valves, fittings, Medium-pressure hydraulic and steam pressure parts for use up to 550 F (287 C)

Cu87 Sn11 Ni2
Leaded Tin Bronze

C92500 ( CDA 925)

640

CuSn12Ni

CT2

Gears, worm wheels - Good shock resistance, Automotive synchronizer rings.

Cu87 Sn11 Pb2
Leaded Tin Bronze

C92700 ( CDA 927)

63

CuSn12Pb

LB3

Heavy-duty bearings, bushings, piston rings, valve components, steam fittings, gears.

Cu83 Sn7 Zn3 Pb7
Leaded Tin Bronze

C93200 ( CDA 932)

660

CuSn7ZnPb

 

General utility bearings, bushings, and wear plates for medium speeds and pressures.

Cu85 Pb10 Sn5
High Leaded Tin Bronze

C93500 ( CDA 935)

66

-

LB4

high-speed bearings, bushings, high-speed light loading, and light pressure parts.

Cu80 Pb10 Sn10
High Leaded Tin Bronze

C93700 ( CDA 937)

64

CuPb10Sn

LB2

Bearings for high speed and heavy pressures, pump parts, pressure-tight castings.

Cu78 Pb15 Sn7
High Leaded Tin Bronze

C93800 ( CDA 938)

67

CuPb15Sn

LB1

Turbocharger bearings, bearings for general service and moderate pressures, railroad applications.

Cu87 AI10 Fe3
Aluminum Bronze

C95400 ( CDA 954)

-

CuAI10Fe

-

High strength bearings, bushings, gears, worms, wear plates, valve seats, and guides.

Cu81 AI10 Ni5 Fe4
Ni Aluminum Bronze

C95500 ( CDA 955)

-

CuAI10Ni

-

High strength bearings, corrosion-resistant parts, aircraft valve guides, and seats.

Cu80 AI10 Ni6 Fe4
Ni Aluminum Bronze

C95800 ( CDA 958)

-

CuAl10Ni

AB2

Anti-fouling saltwater corrosion-resistant parts and general marine hardware.

Phosphor Bronze Grade I

C54400

 

CuSn4

PB101

 

 

 

Phosphor Bronze Grade I

C54400

CuSn4

PB101

Phosphor Bronze Grade II

C51000

CuSn5

PB102

Phosphor Bronze Grade III

C51900

CuSn6

PB103

Phosphor Bronze

C52100

CuSn8

PB104

 

 

As a professional special copper alloy production plant, the company controls the chemical composition, mechanical properties, physical properties, and other properties of materials with strict internal standards.


The company produces the corresponding bronze alloy according to the relevant brand standards of China and foreign countries, with excellent performance and short delivery time.


The company's existing product brands: qsn6.5-0.1, qsn7-0.2, qsn8-0.3, ZCuSn10P1, ZCuPb10Sn10, ZCuPb15Sn8, ZCuPb20Sn5, ZCuSn5Pb5Zn5, ZCuSn6Zn6 Pb3, C54400, C84400, C93200, C93700, C93800, etc.


According to the national standard, American standard, German standard, and other customer standards for custom.

Products type: copper rod, copper tube, including shaped tube, rod.

 

Cylinder bearing Products & Suppliers

 

Product Description: Manganese Bronze bushing

This product is made of high strength brass CuZn25Al6Fe3Mn3 with a special formula, which has high mechanical properties, good casting performance, and good corrosion resistance in air, freshwater, and seawater. The products are widely used in continuous casting machines, mining machinery, ships, gas turbines, and so on.

 

Bearing & Bushings


Bearing is an important part of the steam turbine, which is divided into radial support bearing and thrust bearing. They are used to bear all the gravity of the rotor and determine the correct position of the rotor in the cylinder.

 

VSB-50W Washer Solid Bronze Metallic Self-lubricating Bearings

 

VSB-50 is a self-lubricating bearing material that consists of a high-quality bearing bronze with pockets filled with solid lubricant and a thin film of solid lubricant over the bearing surface to aid the running-in process. VSB-50 maintenance-free bearings, without the need for lubrication with oil or grease, are recommended for large bearings. have a low coefficient of friction

 

Description

 

Copper alloy inlaid self-lubricating bearing (foreign says deva. Glide) is based on copper alloy substrate, on the friction surface according to a certain proportion to drill out the appropriate size, arranged orderly several holes (diameter phi d 200 mm or less) or blind hole (diameter phi d > 200 mm), the embedded in the hole with a unique lubricating solid lubricant by the precision machining of a kind of high-performance self-lubricating bearings.

It breaks through the limitations of ordinary bearings depending on oil film lubrication, especially suitable for non-oil, high temperature, high load, low speed, anti-fouling, anti-corrosion, anti-radiation, as well as in water or vacuum solution infiltration and no oil lubrication or lubrication difficult under special working conditions.

 

Characteristics

 

VSB-50W WASHER Thrust washers PAW

 

——Suitable for low speed, heavy load or intermittent movement conditions, lubricating oil film can not form or maintain the occasion;

——Suitable for work environment or mechanical structure restrictions, it is difficult to supply oil lubrication occasions;

——Suitable for occasions where impact loads are easy to occur in the work;

——Suitable for rotating, reciprocating, swinging and linear and other forms of movement and need to start frequently or under high load starting occasions;

——Suitable for high or low-temperature work, or the environment temperature range of large occasions;

——Suitable for long maintenance cycle or high maintenance cost, require long service life of the bearing occasions;

——Good corrosion resistance can be used in seawater and other chemical liquids or gases and other corrosive media;

——No water absorption, good dimensional stability, high mechanical strength, with good thermal conductivity;

——Under the condition of medium load, medium speed, lubrication, mixed lubrication can be achieved, prolong the service life;

 

Structure

 

VSB-50W WASHER material is made of strong cast bronze based metal with special solid lubricants embedded. The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature at low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.

 

Technical Data

 

Grade

50#

50S1

50S2

50S3

650S5

Material

CuZn25AI5Mn4Fe3

CuSn5Pb5Zn5

CuAI10Ni5Fe5

CuSn12

CuZn25AI5Mn4Fe3

Density

8

8.9

7.8

8.9

8

Hardness

≥210

≥70

≥150

≥75

≥235

Tensile strength

≥750

≥250

≥500

≥270

≥800

Yield strength

≥450

≥90

≥260

≥150

≥450

Elongation

≥12

≥13

≥10

≥5

≥8

Coefficient o linear expansion

1.9×10-5/℃

1.8×10-5/℃

1.6×10-5/℃

1.8×10-5/℃

1.9×10-5/℃

Max.Temp.

-40~+300℃

-40~+400℃

-40~+400℃

-40~+400℃

-40~+300℃

Max.dynamic load

100

60

50

70

120

Max.speed(Dry)

15

10

20

10

15

N/mm²*m/s(Lubrication)

200

60

60

80

200

Compression deformation

< 0.01 mm

< 0.05mm

< 0.04mm

< 0.05mm

< 0.005mm

 

 

Chemical Compositions

 

Product NO.

Chemical Compositions

TOB 050

Cu

Zn

Al

Fe

Mn

Si

Ni

Sn

Pb

60~66

22~28

5.0~8.0

2.0~4.0

2.5~5.0

<0.1

<0.5

<0.2

<0.2

 

Availability

Bearing forms available in standard dimensions

· Cylindrical bushes

· Flanged bushes

· Sliding plates

 

 

Bearing forms made to order: standard forms in special dimensions, thrust washers, flanged thrust washers, half-bearings, special shapes obtained by stamping or deep drawing, customized bearing designs

 

Typical Applications

 

  • Water conservancy and hydropower industry

  • Hydraulic machinery:  hydraulic steel gate plane support slide, plane gate fixed wheel bearing, radial gate hinge bearing, hydraulic hoist bearing, pulley bearing, transmission wheel bearing;

  • Turbine: guide blade shaft sleeve (guide, guide, guide), wheel shaft sleeve, pin shaft sleeve (connecting rod pin, push and pull rod pin, relay piston pin), anti-wear ring plate (thrust ring), anti-wear block, control ringside tile, etc..

  • Metallurgical industry: continuous casting machine, die-casting machine, tension leveler, rolling mill, conveyor bearing, roll-cut shears (bilateral shears, fixed-length shears on the skateboard), etc.

  • Other: mining machinery, ship machinery (anchor) for sliding parts, oil machinery, textile machinery, construction machinery, lifting transportation (lifting support shaft sleeve), vehicle production lines, auto mold, light industry, machinery, machine tool industry, filling equipment, punch surrounding equipment with bearing, plastic machinery, injection molding machine clamping mechanism, extrusion mechanism, turbine, instruments and meters, high voltage automatic switch, fireplaces, door hinge, drying oven, bake, and paper machine drying tunnel, high-temperature furnace with bearing, wind power and other industries and fields, and other industrial and agricultural machinery.

 

 

Bushings, Lubricated Bearings, Composite Bearings, Metal Bearings, Compressor Bearings, Metal-polymer, Filament Wound, Plain Bearings, Flange Bearings, Polymer Bearings, Flange Bushings, Pump Bearings, Flanged Bushes, Thrust Plates, Industrial Bearings