LOCKING ASSEMBLY RINGFEDER RFN 7014

This locking device Ringfeder RfN 7014, dual tapered similar the RfN 7012 type, is designed to transmit extremely high torques. Unlike the RfN 7012 style, the RfN 7014 device offers good centering ability due to it’s relatively long design, making a pre-centering hub section unnecessary. It’s design also provides for a different inside diameter to outside diameter ration, thereby not interchangeable with the other RINGFEDER types.

Large transmittable peripheral forces – due to the long, flat cones it is possible to transmit maximum torques and axial forces with one RfN 7014 Locking Assembly.
During installation the Locking Assembly, shaft and hub remain in position to one another. The shaft and hub are loaded by pressure, providing additional safety compared to 3-part versions.

- Download catalog Locking Assemblies Ringfeder RfN 7014: 

- Installation, Removal, Maintaining Locking Assemblies Ringfeder RfN 7014: 

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d x D [mm]	L [mm]	L1 [mm]	L3 [mm]	TA [Nm]	TKN [Nm]	Fax [kN]	Quantity	Add to cart
70 x 120	74	62	56	145	6850	196
80 x 130	74	62	56	145	11650	291
90 x 140	74	62	56	145	13000	289
100 x 160	94	80	74	230	19700	394
110 x 170	94	80	74	230	26600	484
120 x 180	94	80	74	230	28900	482
130 x 190	94	80	74	230	31200	480
140 x 200	94	80	74	230	40200	574
150 x 210	94	80	74	230	42900	572
160 x 230	110	94	88	355	64000	800
170 x 240	110	94	88	355	67800	798
180 x 250	110	94	88	355	83000	922
190 x 260	110	94	88	355	88000	926
200 x 270	110	94	88	355	105000	1050
220 x 300	134	116	110	485	123000	1118
240 x 320	134	116	110	485	153000	1275
260 x 340	134	116	110	485	186000	1431
280 x 370	156	136	130	690	230000	1643
300 x 390	156	136	130	690	245000	1633