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COMBINED LINEAR AND RADIAL BALL BUSHINGS:
PDF Catalogue of Linear Bearings
These rotating and sliding ball bushings allow both types of high precision motion.![]() |
These motions can occur either separately or simultaneously. Given the same shaft size the outside diameter of these ball bushings is much smaller than a combination of a standard ball bushing and a radial ball or roller bearing We now offer these bushes in two forms: 0662 Series with brass cage & RK series with circlip grooves in outer ring & steel cage 0662 & RK00 do not have a flange, while RK20 has a square flange but no circlip grooves. Details of RK20 are here. |
Part Number (Brass cage) |
Part Number (Steel cage) | d | D | B | b | Ball Races | Load C (N) | Load C0 (N) | Max RPM | Weight kg |
Circlip |
0662-006 | 6 | 10 | 19 | 6 | 75 | 100 | 1000 | 0.008 | |||
RK00-006 | 6 | 12 | 19 | 11 | 6 | 78 | 176 | 300 | 0.010 | 12X1 | |
0662-008 | 8 | 14 | 23 | 6 | 140 | 210 | 750 | 0.014 | |||
RK00-008 | 8 | 15 | 24 | 15 | 8 | 137 | 314 | 300 | 0.015 | 15X1 | |
0662-012 | 12 | 19 | 31 | 8 | 340 | 540 | 500 | 0.031 | |||
RK00-012 | 12 | 21 | 30 | 20 | 8 | 274 | 588 | 300 | 0.040 | 21X1.2 | |
0662-016 | 16 | 25 | 35 | 8 | 565 | 890 | 375 | 0.060 | |||
RK00-016 | 16 | 28 | 37 | 23 | 8 | 451 | 882 | 250 | 0.065 | 28X1.5 | |
0662-020 | 20 | 30 | 42 | 8 | 690 | 1090 | 300 | 0.100 | |||
RK00-020 | 20 | 32 | 42 | 27 | 8 | 647 | 1180 | 250 | 0.110 | 33X1.5 | |
0662-025 | 25 | 37 | 54 | 9 | 880 | 1320 | 240 | 0.200 | |||
RK00-025 | 25 | 40 | 59 | 37 | 8 | 882 | 1860 | 250 | 0.210 | 42X1.75 | |
0662-030 | 30 | 42 | 64 | 9 | 1200 | 1840 | 200 | 0.270 | |||
RK00-030 | 30 | 45 | 64 | 40.5 | 8 | 1180 | 2650 | 200 | 0.290 | 46X1.75 | |
0662-040 | 40 | 55 | 78 | 11 | 2040 | 3200 | 150 | 0.565 |