Sliding Hubs with Torsionally-Flexible Coupling RNR

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Material: Material: Sliding hub: steel, zinc-plated and chromated yellow, asbestos-free and rustproof friction pads. Elastic coupling: coupling hubs cast iron, insert (toothed ring) Polyurethane. Hardness 92° Shore (optional 98° Shore).

The slipping torque can be adjusted with common assembly tools for screws. The elastic coupling can be mounted in axial direction. Torque can be altered after mounting. By mounting a second disc spring, the torque range can be doubled (second spring has to be ordered separately). Customized bores and feather-key grooves and setscrew-threads available at extra charge. 1) above Ø 19 mm with flat keyway DIN 6885/3. * Essential for dimensioning. ** Nominal torque of the elastic coupling. *** Maximum torque of the elastic coupling.

SKU Size Torque Band Slip Clutch [Nm] Nominal Torque Clutch [Nm] d [w/o bore] d max. [mm] d2 max. [mm] DA [mm] DH [mm] l1 [mm] E [mm] l2 [mm] LR [mm] L [mm] Weight [kg] Replacement-Gear Rim [Article-No.] Optional gear rim [98° Shore, red] Additional disc spring
61219900 00 0,5 - 5 7,5 4,8 16 10 44 30 11 13 35 31 59 0,312 60509214 60509814 61210002
61220000 0 2,0 - 10 10 5,7 25 20 63 40 25 16 37 33 78 0,650 60509219 60509819 61210012
61220100 01 5,0 - 35 35 10 35 22 80 55 30 18 50 45 98 1,469 60509224 60509824 61210102
61220200 1 20 - 75 95 10 40 25 98 65 35 20 58 52 113 2,134 60509228 60509828 61210112
61220300 2 25 - 140 190 14 48 35 120 80 45 24 64 57 133 4,271 60509238 60509838 61210202