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Precision tandem thrust bearing T3AR1242E M3CT1242E 12*42*62.4MM for plastic extruder machine

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Precision tandem thrust bearing T3AR1242E M3CT1242E 12*42*62.4MM for plastic extruder machine

China Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine supplier
Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine supplier Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine supplier Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine supplier Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine supplier

Large Image :  Precision tandem thrust bearing T3AR1242E M3CT1242E 12*42*62.4MM for plastic extruder machine

Product Details:

Place of Origin: China
Brand Name: JHB or OEM
Certification: Quality certificate
Model Number: T3AR1242E M3CT1242E

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 Extruder Gearbox
Roller: Cylindrical Roller Precision: P4 P5
Delivery Time: In Stock Package: Carton

Precision tandem thrust bearing T3AR1242E M3CT1242E 12*42*62.4MM for plastic extruder machine

 

 

 Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine

 

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

Basic load rating

Unit (KN)

weight material
Inner dia Outer dia Height Cr Cor kg  
T3AR1242E M3CT1242E  12 42 62.4 120 300 0.41 Steel GCr15

 

 

 

 

                                                                    Tandem bearing 3 row bearing catalogue 

 

 

基本尺寸 基本额定负荷 重量 原代号 现代号
Principal dimensions Basic load ratings Weight Old_spec Designations
d D H dyc_Cr stc_Cor
mm KN kg    
4 20 32 16 41 0.053 T3AR420 M3CT420
4 20 32 21 44 0.061 T3AR420A M3CT420A
4 20 32 17 42 0.053 T3AR420EA M3CT420EA
6 45 69 136 259 0.4 T3AR645 M3CT645
12 42 62.4 120 300 0.41 T3AR1242E M3CT1242E
19 49 67 148 425 0.5 T3AR1949E M3CT1949E
23 85 97 320 1545 3.118 T3AR2385 M3CT2385
24 68 70 161 772 1.4 T3AR2468 M3CT2468
24 68 70 161 772 2.38 T3AR2468A1a M3CT2468A1a
24 68 70 161 772 1.75 T3AR2468A M3CT2468A
24 68 70 161 772 2.31 T3AR2468A1 M3CT2468A1
28 66 82 334 825 1.224 T3AR2866 M3CT2866
28 90 98 336 1411 3.48 T3AR2990 M3CT2990
30 73 89 197 267 2.05 T3AR3073 M3CT3073
32 78 84 290 847 1.93 T3AR3278 M3CT3278
33 105 115 416 1916 5.42 T3AR33105 M3CT33105
38 150 163 935 4768 15.6 T3AR38150 M3CT38150
40 110 123 465 2265 6.264 T3AR40110 M3CT40110
50 160 167 820 3950   T3AR50160 M3CT50160
420 900 768 2900 126000   T3AR420900 M3CT420900
               

 

 

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.

 

 

3 row tandem bearing list as folllowing: 

 
 

T3AR420
T3AR420A
T3AR420EA
T3AR645
T3AR1242E
T3AR1949E
T3AR2385
T3AR2468
T3AR2468A1a
T3AR2468A
T3AR2468A1
T3AR2866
T3AR2990
T3AR3073
T3AR3278
T3AR33105
T3AR38150
T3AR40110
T3AR50160

 

 Precision tandem thrust bearing T3AR1242E	M3CT1242E  12*42*62.4MM for plastic extruder machine

Contact Details
JinHang Precision Bearing Co.,Limited

Contact Person: Mrs. Jean Yang

Tel: 0086 18037970383

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