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Home ProductsTandem Extruders Bearing

Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

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Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

China Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm supplier
Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm supplier Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm supplier Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm supplier Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm supplier

Large Image :  Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

Product Details:

Place of Origin: China
Brand Name: JHB or OEM
Certification: Quality certificate
Model Number: T8AR18100 M8CT18100

Payment & Shipping Terms:

Minimum Order Quantity: 2PCS
Price: negotiation
Packaging Details: Carton or standard export wooden case
Delivery Time: in stock, if Ex-stock, It will need 5- 10 days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 1000 pcs/month
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Detailed Product Description
Material: GCr15SiMn/GCr15 Application: Food Feed Extruder Gearbox
Roller: Cylindrical Roller OD: 100 Mm
ID: 18mm Height: 304 Mm

Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

 

 

 Tandem Thrust Bearings can receive heavy load in a limited space and support firmly in the direction of axis and last long with low frictional power. In addition, these bearings are moved by oil lubrication. Also these tandem thrust bearings are used principally in gear boxes for single & twin screw extrudes in the rubber and plastic industries. Tandem bearings are predominantly fitted with standard axial cylindrical roller and bearing assemblies. The thrust cylindrical roller bearing T8AR18100 M8CT18100 with size 6x45x183.5mm , the inner diameter:6 mm, the outer diameter:45mm, the total height:183.5mm
 
                         Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

 

Tandem bearing old code Tandem bearing new code Basic size unit(mm)

Basic load rating

Unit (KN)

weight material

Inner dia

mm

Outer dia

mm

Height

mm

Cr Cor kg  
T8AR18100 M8CT18100 18 100 304 1351 5733 13 Steel chrome

   

 

 

                                                                    Tandem bearing 8 rows  bearing catalogue 

 

基本尺寸 基本额定负荷 重量 原代号 现代号
Bearings Basic load ratings Weight Old_spec Designations
d D H dyc_Cr stc_Cor
mm KN kg    
6 45 183.5 292 693   T8AR645 M8CT645
18 100 304 1351 5733 13.03 T8AR18100 M8CT18100
22 70 233 572 2245 4.4 T8AR2270A2E M8CT2270A2E
25 105 320 1208 5223 17.3 T8AR25105A2 M8CT25105A2
25 52 165 244 938 1.68 T8AR2552 M8CT2552
28 90 281 914 3604 8.82 T8AR2890 M8CT2890
30 127 372 1488 8435 30.97 T8AR30127 M8CT30127
34 95 262 874 3991 1.68 T8AR3495 M8CT3495
25 52 167 244 938 1.68 T8AR2552YA M8CT2552YA
18 60 202.5 914 3604 2.8 T8AR1860E M8CT1860E
25 52 165 244 938 1.68 T8AR2552 M8CT2552
120 360 900.5 12100 62400   T8AR120360 M8CT120360
120 465 985 14400 65600   T8AR120456 M8CT120456

 

 

Tandem bearings offer an optimum solution wherever the following requirements apply:
■ small radial design envelope
■ high axial forces
■ long operating life
■ low frictional energy.
Tandem bearings have proven effective principally in gearboxes for single and twin screw extruders in the rubber and plastics industry.
Other possible applications include:
■ deep hole drilling equipment
■ friction welding machines.

  Plastic extruder machine

 

 Application of tandem bearings
When using tandem bearings, the following recommendations should be adhered to:
1. Preload: 1% of the dynamic basic load rating. The dynamic basic load rating of each tandem bearing . Figures not listed will be provided by out institute on request.
2. Radial guidance: full complement cylindrical roller bearings or needle roller bearings can be used.
3. Eliminate tilting: the supporting parts must be machined to eliminate any tilting.
4. Mounting tolerances: recommended the following mounting tolerances: shaft f6 and housing bore F7.
5. Lubrication: tandem bearings must always be lubricated by oil circulation.

 

   Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

 

  

 

  

 

 

  

 

   JinHang Precision bearing offer Tandem thrust cylindrical roller Feed food extruder multi-stage bearings  T8AR645 M8CT645 6x45x183.5mm  bearings have the characteristics of small radial cross-sectional size, compact structure, large axial load capacity, uniform load of each row of rollers, wear resistance, low vibration noise and long life. They are parallel twin screw extruders. Ideal screw spindle bearing.
The tandem bearing including two, three, four, five, six, seven or eight rows of tandem bearings in the company's sample according to the screw center distance, space and load size. The company also accepts tandem bearings of sizes and structures other than the sample.

 

Tandem Bearings Type
1. Basic Type: The bearing adopts elastic spacer to connect the shaft washer,housing washer, roller and cage assembly. The components of this Thrust Bearings are demountable. The user should assemble or dismount the bearing meticulously according to our guide book.

2. Shaft Type: The bearing is made by penetrating an axis through the inner bore of basic type bearing and fastening the bearing to the axis by locking collar/snap ring. The components of this type bearing are inseparable. Shaft type tandem bearing is variational structure of basic type.

3. Multi-stage cylindrical roller thrust bearing (sleeve type) locking collar is made by covering a sleeve to the external of the basic type multi-stage cylindrical roller thrust bearing. It is also inseparable,and is assembled and disassembled as a whole.

Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

 

Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

Fish Food Machine Use Extrude Bearing Precision T8AR18100 M8CT18100 18x100x304mm

  

 

 

Extruders are used to produce long continuous products such as tubing, tire treads, and wire coverings. They are also used to produce various profiles that can later be cut to length. Multiroll calenders are used to make wide sheeting. In transfer and injection molds, the…


There are two major types of extruders; single and twin screw (co-rotating and counter rotating). These come with a wide range of screw diameters (D), lengths (L), and designs. The single screw and co-rotating twin screw are inherently axially open-channel extruders. They can be regarded as drag flow pumps. Their output or degree of fill (if not running at maximum volumetric rate) can be impacted by the pressure flow within the extruder. Closely intermeshing counter-rotating twin screw extruders form closed channels in the intermeshing region. Their output is less vulnerable to the pressure flow within the extruder. As such, they can be considered as positive displacement pumps.
Food extruders utilize thermal and mechanical energy. Understanding energy consumption and input requirements is very important for improving performance and economical system design. Water is a common ingredient in almost all food extrusion formulations. It impacts the characteristics of the ingredients, melting behavior, and formed dough rheology. Part of this water can be sometimes applied in the form of steam, thus impacting the total extruder energy input, extruder output, system design, and operating conditions. Both forms of water can be directly metered into the extruder and/or into a preconditioning mixing device. The steam incorporation option can have a significant impact on the extruder selection, design, and performance, as well as on the product characteristics.

 

Food Extruders
Longitudinal section of a screw extruder of thermoplastic polymers. Plastic pellets are fed from a hopper into the barrel of the extruder, where the pellets are gradually melted by mechanical energy generated by a turning screw and by heaters arranged along the barrel. The molten polymer is forced through a die, which shapes the extrudate into products such as the examples shown.

Extruders are used to produce long continuous products such as tubing, tire treads, and wire coverings. They are also used to produce various profiles that can later be cut to length. Multiroll calenders are used to make wide sheeting.

 

Twin-screw extruders include a variety of machines with widely different processing and mechanical characteristics and capabilities. These extruders can be categorized according to the position of the screws in relation to one another and to the direction of screw rotation. In twin-screw extruder the screw either rotates in opposing directions (counterrotating) or in the same direction (corotating). Regarding screw position, extruders can have (1) intermeshing screw in which the flight of one screw engages or penetrates the channels of the other screw, or (2) nonintermeshing screw in which the screws do not engage each other’s threads, allowing one screw to turn without interfering with the other. Nonintermeshing screw extruders function like single-screw extruders but have a higher capacity

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JinHang Precision Bearing Co.,Limited

Contact Person: Mrs. Jean Yang

Tel: 0086 18037970383

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