THE CYLINDRICAL ROLLER BEARING OF We are convinced that each company in selection and use WSW bearings, will be enlightened and helpful to you.
The double row cylindrical roller bearing is especially suitable for machine tool spindle bearing. NN 4964/W33, 320x440x118, 980, 2780, 850, 1050, 55.5.
!1Dimension tables for double row cylindrical roller bearings .. Cylindrical bore. Tapered bore. NNU4964. NNU4964K. NN4964. NN4964K. 320. 440. 118. 3.
Double Row Cylindrical Roller Bearings. Boundary 1）"K" indicates bearings have tapered bore with a taper ratio of 1: 12. 2）Smallest .. NN4964 NN4964K.