다울빛 이주여성 연합회
2016년도 운전교실 1차 전원 합격!!
2016년도 운전교실 2차 60%합격!!
이어 많은분들의 문의로 다시 하게 되었습니다~^^
3차 운전교실!!
각나라 언어로 이론공부(무료) 이론 합격한분들은 실기 시험들어갈때 할인된금액으로 합니다~~
♡이번 선착순으로 진행합니다
사람들이 많으면 공부 진행하기가 힘들어
딱 15명만 진행하겠습니다~
2차 38명은 너무 힘이들어 양해 바랍니다!!!^^'
(일단 많은분들이 합격을 해야 해서용~^^)
@접수: 010.6404.7184 문자로 나라.이름.전화번호.
적어서 운전교실 신청합니다~문자주세요!!!!
장소:
#다울빛 이주여성연합회
개강: 3월9일 목요일 오전10시30분~12시 입니다~^^'
At present, the equipment that uses precision bearings is becoming more and more refined, and the grease used in NSK bearings must have the following functions:
(1) With the same operating life as the bearing, the maintenance cycle should be delayed as much as possible, the downtime should be shortened, and the labor productivity can be improved.
(2) At a high speed of dn>5×105, it is necessary to ensure that the temperature rise of the motor is low and oil is not dumped, thereby reducing power consumption and protecting the motor.
(3) Its scalar content control is under the inevitable standard, and the pollution of the equipment noise to the situation is minimized.
(4) Under the premise of ultra-low temperature work, it guarantees the flexibility of starting and running of bearings, common problems of NSK bearings. Guaranteed minimum output power.
The cleaning of the removed NSK bearings is divided into rough cleaning and fine cleaning, and they are placed in the container, and the metal mesh pad is placed first so that the bearing does not directly contact the dirt of the container. During rough cleaning, if the bearing is rotated with dirt, it will damage the rolling surface of the bearing, and it should be noted. In the coarse cleaning oil, use a brush to remove smooth grease and adhesions. After roughly cleaning, transfer to fine washing.