CRB25030 Crossed Roller Bearings for hobbing machine

CRB25030 Crossed Roller Bearings for hobbing machine

Product Model:CRB25030
Brand Name:FRB;
Material: GCr15SiMn,GCr15;
Bore Size: 250 mm;
Outside Diameter: 330 mm;
H :30 mm;
Basic load rating(radial) C:126 KN
Basic load rating(radial) Co:244 KN
Weight:8.10 KG
Seals Type: Rubber Seal;
Gear Options: No gear;
Place of Origin: Henan China (Mainland);
Precision: P4,P5,p6;
Packing details: water-proof packing,single playwood case;

FRB BEARING Cross Roller Ring is a bearing with rollers arrange in vertical directions crossly among inside and outside ring of bearing.Roller contacts with roller pass by line,with good rigidity.Elastic deformation of bearing load is very little.And bearing can bear radial load,axial load,and torque load at the same time,especially applies to occasion requires high rigidity and high rotating precision.Using this bearing can simplify design and shorten shaft.The bearing is applied well in fields of robot and medical equipment.

Application:
vertical lathe,grinding machine,manipulators,hobbing machine, wheeling camera,slewing assembly fixture,industrial robotics,working table, etc.