Multi-piece swellable mandrel outer circle processing fixture

In production, there are high positional accuracy requirements between the outer circle of many rotary parts and the reference inner hole. At this time, the craftsman usually uses the following two kinds of fixtures to complete the machining of the outer circle of the part: (1) rigid mandrel fixture ,As shown in Figure 1. When clamping, the workpiece 2 takes the outer circle of the rigid mandrel 1 as a positioning reference, and adopts an end face.

Ball Bearing 6000 6200 6300 6400 6700 6800 6900 Series

Ball Bearing 6000 6200 6300 6400 6700 6800 6900 SeriesZAOZHUANGYIDINGBEARINGCO.,LTD ls specialized in bearings export production selling and after-service.In practice for many years we established strict quality assurance system. Our products range covers Cylindrical Roller Bearing, Needle Roller Bearing , Tapered Roller Bearing ,Spherical Roller Bearing,Deep Groove Ball Bearing,Angular Contact Ball Bearing(single row& doublerow),Thrust Ball/RollerBearing, Linear Bearing ,Plain shaft(Axis)series, Linear Guide Rail Rod end bearing, Joint bearingStainless Steel Bearings,Ceramic bearings, Plastic Bearing ,Thin wall bearing,Excavator bearingRotor bearing and so on. They are widely used in applications like Agriculture,Automotive,Steel industry, Pumps & Compressors,Railways, Mining & Construction, Motorcycles,Electric Motors,Printing and Power Tools,etc. We cando OEM products.and do following drawings. We are the agent of world famous brands:NSK NTN KOYO NACHIASAHI IKO THK UBC NMB DPland so on. Our principle is service and quality First! By ceaselessly improve our quality and, our products win high praise for our favorable price...

Ina Ball Bearings,Miniature Bearings,Small Ball Bearings,High Speed Bearing

Zaozhuang Yiding Bearing Co.,Ltd , https://www.yidingbearing.com