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Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

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Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

China Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock supplier
Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock supplier Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock supplier Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock supplier Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock supplier

Large Image :  Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

Product Details:

Place of Origin: China
Brand Name: JHB or OEM
Certification: Quality certificate
Model Number: M4CT3278

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: 78 Mm
ID: 32mm Height: 110.5mm

Twin screw food extruder thrust cylindrical bearing M4CT3278 32X78X110.5mm in stock

 

 

 

The tandem four rows roller bearing T4AR3278 M4CT3278 will used for food extruder machine. The bearing size 32X78X110.5mm with higher precision bearing , the bearing cage material is brass, the roller structure is cylindrical shape.

We JINHANG Precision bearing from LuoYang China that can offer Multi -Stage cylindrical roller thrust bearings(Tandem bearings) has the characteristics of limited radial space, high axial forces, equal support of all the rows of rollers and long operating life, and is the ideal spindle of parallel screw extruder.
The tandem bearings provided by our institute has the following types: double rows, three rows, four rows, five rows, six rows and seven rows and eight rows, we also provided bearings with shaft and sleeve barrel. Customers can have their own selections according to center distance of screws, space and load. We also accept the orders of other dimensions.

 
 
                        Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

 

 The bearing M4CT3278 T4AR3278 32X78X110.5mm data as following:  

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 Cr Cor
mm KN kg    
32 78 110.5 321 1283 2.58 T4AR3278 M4CT3278

 

 

                                                                    Tandem bearing 6 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    
28 66 107.5 320 1000 1.74 T4AR2866 M4CT2866
28 66 107.5 320 1000 2.37 T4AR2866A M4CT2866A
28 66 107.5 415 1050 2.44 T4AR2866A+ M4CT2866A+
28 66 107.5 415 1050 2.44 T4AR2866+ M4CT2866+
30 64 101 201 763 2.11 T4AR2264A M4CT2264A
30 68 100 230 950 1.79 T4AR3068 M4CT3068
30 73 122 222 903 2.48 T4AR3073 M4CT3073
30 73 122 244 1030 2.255 T4AR3073E M4CT3073E
30 75 112 304 1045 2.29 T4AR3075YB M4CT3075YB
30 100 151 499 2371 6.58 T4AR30100 M4CT30100
32 78 110.5 321 1283 3.83 T4AR3278A M4CT3278A
32 78 110.5 321 1283 2.58 T4AR3278 M4CT3278
33 105 151 521 2555 7.11 T4AR33105 M4CT33105
34 95 130 377 1900 5.166 T4AR3495 M4CT3495
34 95 145 377 1900 6.15 T4AR3495A M4CT3495A
38 150 214.5 1116 5390 21.7 T4AR38150 M4CT38150

 

 

 

 

 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.

 

 

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.

   

 Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

 

  

 

   JinHang Precision bearing offer Tandem thrust cylindrical roller Feed food extruder multi-stage bearings T6AR3495 M6CT3495 34x95x196mm 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.

 

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

 

Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

Twin Screw Food Extruder Thrust Cylindrical Bearing M4CT3278 32X78X110.5mm In Stock

 

Contact Details
JinHang Precision Bearing Co.,Limited

Contact Person: Mrs. Jean Yang

Tel: 0086 18037970383

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