RB17020 UU crossed roller bearings

size: 170*220*20mm

structrue: single row crossed cylindrical roller bearings with separable outer ring and integrated inner ring.

sealing: sealed both sides

clearance: CC0/C0

precision: P5/P4

RB17020 cross roller slewing ring has thin section(slim type), so it's suited for where space is limited, and inner ring running accuracy is required.

RB crossed roller bearing provides high and stable running accuracy, suited for precision detecting instrument, robot joints, direct drive torque motor, high-precision turntable, etc.

RB series cross roller ring models