Model NO.: SM1377
Needle Number: Double Needles
Stitch Type: Lock Type
Classification: Sewing Machine
Nailcatcher Machine Stitch: Single Chain Stitch
Buttonholing Machine Type: Round Buttonholing Machine
Type: Garment
Automatic Grade: Automatic
Trademark: SIMARU
Specification: 1pc in carton
Origin: Taizhou
Our company is in Ningbo, we are a leading manufacturer and exporter for industrial sewing

machine parts and accessories since 2004 . We supply over 60000 kinds of different

industrial sewing mahine parts and accessories for JUKI,

brother, SINGER, PEGASUS, SIRUBA, KASAI, yamato, PFAFF, CONSEW, Union Special,

SHINLING, Newlong, Tjima and Barudan, etc. and all Chinese brands. 


High-Speed Button Ataching Sewing Machine (SM1377)







High-Speed Button Ataching Sewing Machine (SM1377)




High-Speed Button Ataching Sewing Machine (SM1377)




High-Speed Button Ataching Sewing Machine (SM1377)




High-Speed Button Ataching Sewing Machine (SM1377)






 

Heavy Duty Live Centers

1.material:mandrel use bearing stell GCr15

2. hardness: HRC58-60,high rigidity and high durability

3. precision≤5μ,high speed 12000rpm

4. Live center adopts precision matched angular contact bearing and integration with roller bearing,ensure high concentric precision.

5. Sealing ring at the fron end is dust proof and water proof,can avoid coolant influene the bearing,prolong the life of the live center.


Product introduction


Heavy Duty Live Centers, machine tool parts in machining. Tail with a taper shank, installed in the machine tool spindle taper or tailstock shaft hole, with its head against the workpiece cone. Can be used to face the complex parts and do not allow the central hole of the supporting parts. The top is mainly composed of a thimble, a clamping device, a shell, a fixed pin, a bearing and a core shaft. Thimble is the top of the inner hole of the center hole or pipe material, on the other end can be top end is a spherical or conical parts, thimble by the clamping device fixed. When the parts are not allowed or can not hit the central hole, the use of the clamping device to clamp the turning. The shell and the core shaft drill with pin hole, removing of the fixed pin pin or, to achieve the top two. Top can also be used for the work of the drilling, casing and hinge hole.

Live Centers

Heavy Duty Live Center,Spindle-Type Live Centers,Precision Live Center,CNC Vertical Turning Center

SISHUI TELI TOOL CO.,LTD. , http://www.er-collets.com

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