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CHANGZHOU RUNLAI IMP AND EXP CO. LTD.
High Frequency Spindle;High Speed Spindle;High Precision Spindle
 
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400Hz 24000rpm 2.2KW High Precision Spindle For Transporting Motor Speed Inverter VFD

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Title: 400Hz 24000rpm 2.2KW High Precision Spindle For Transporting Motor Speed Inverter VFD 
Brand: -
Model: -
Unit price: Negotiable
MOQ: -0 -
Quantity: Negotiable
Delivery date: Since the payment date Days delivery

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400Hz 24000rpm 2.2KW High Precision Spindle For Transporting Motor Speed Inverter VFD

 

 

Note:

 

We can produce the product according to our customer's design.

 

 

Specifications:


Spindle mode:NYM85-24Z/2.2
Spindle parametric:                                    Overall size(mm):
Frequency:400Hz                                       D:85
Rotating speed: 24000rpm                              D1:63
Power:2.2Kw                                           L:242
Voltage:380V                                           L1:7
Electric current:7A                                      L2:33
Connect mode:ER20
Tool holder’s diameter:1-13mm(Factory standard: 2 fillings)
Taper hole of spindle runout:≤0.003mm
Mandrel runout:≤0.008mm
Lubricating mode: grease
Cooling mode:water
Bearings mode:2*7005   2*7002
Weight:9.6KG

 

 

Notes for Use of Motor Spindle 

 

  • In the process of saving and transporting motor spindles, the high speed grease in the bearings 
  • could be changed. So before using, the spindles should run in low speed for a period time at first.
  •  Running must start from the minimum speed of the spindle and add speed to differential growth by
  •  3000rpm after 30 minutes. Each level is run in 20 minutes. If just start using in high speed without 
  • running, abnormal noise and heat would happen then the using life will be shortened. In the
  •  long-term use of the electric spindle, it should be working(in low speed) at least 15 to 30 minutes
  •  within one week.
  • When stored clamping tool on electric spindle, the collet , nut and tapered bore must be cleaned 
  • to ensure accuracy. The hilt is inserted into the collet must be greater than 15 mm.
  • The motor spindle must be preheated before processing every day. Until reaching the processing
  •  speed and running for 15 to 20 minutes, the spindle could start fine finishing. The spindle should
  •  stop 2 hours to prevent mechanical fatigue every day, so as to prolong the life.
  • Knock on the spindle end cover, collet and cutterhead when remove bit is forbidden. No bump in
  •  the process of saving, transporting and using motor spindles especially the end cover.
  • The spindle should rotate in the specific direction.
  • Please refer to the instruction manual when store the spindle.
  • Cooling the spindle by water cooling machine should control the temperature between 22 to 25.

 

 

Description:


The multichamber protective measure including double-layer sealing device and air sealing conformation can efficaciously provide liquid from getting in and keep Motor Spindle working for a long time. The GMN import bearings and engine oil are used to ensure high performance of the spind
400Hz 24000rpm 2.2KW High Precision Spindle For Transporting Motor Speed Inverter VFD

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