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Conical clamping rings, form A

Description:
Material:
Steel 1.0503
Surface finish:
Natural finish
Sample order:
nlm 23350-2028
Note:
The form A cone clamping rings are particularly suitable for connecting thin-walled hubs to a shaft. The large clamping surface guarantees the hub will be centred running true in the plane.
Further advantages are: smooth, cheap shafts and hubs, no weakness caused by grooves, great fatigue strength.
Application: see Technical Information.

The gap X min. must be maintained if the clamping ring is to be loosened without dismantling the neighbouring component. The specified minimum values for K apply if the hub overhang is R >/= 0.5 (K-D1).


Downloads:23350.pdf

Product Selection

NameOrder No.PriceOrderBDD1D2L1L2L3Torque M Nm transmissible at tightening torque MSAxial force F kN transmissible at tightening torque MSSurface pressure on shaft P N/mm²Surface pressure on hub P N/mm²Number of clamping screwsClamping screws tightening torque M in Nm200 K min. mm250 K min. mm280 K min. mm320 K min. mm400 K min. mmX min. mmElasticity limit Re (N/mm²) of the hub material K min mm 200 / 250 / 280 / 320 / 400PriceOrder
CLAMPING RING FORM AD=20, D1=2823350-2028£15.89
44202850183138186191561114 x M61564575451473064 / 57 / 54 / 51 / 47 £15.89
CLAMPING RING FORM AD=25, D1=3423350-2534£17.72
512534562538452321990664 x M61562565451483062/ 56 / 54 / 51 / 48 £17.72
CLAMPING RING FORM AD=30, D1=4123350-3041£18.41
5130416225384541828112846 x M61578716866603078 / 71 / 68 / 66 / 60 £18.41
CLAMPING RING FORM AD=35, D1=4723350-3547£20.82
5635476930435065037107808 x M61590827875693090 / 82 / 78 / 75 /69 £20.82
CLAMPING RING FORM AD=40, D1=5323350-4053£23.47
564053753043507433794718 x M61594878380753094 / 87 / 83 / 80 / 75 £23.47
CLAMPING RING FORM AD=45, D1=5923350-4559£32.69
73455985405765156369114878 x M835119108103979035119 / 108 / 103 / 97 / 90 £32.69
CLAMPING RING FORM AD=50, D1=6523350-5065£35.96
785065924562701737691148810 x M8351321191141089935132 / 119 / 114 / 108 / 99 £35.96
CLAMPING RING FORM AD=60, D1=7723350-6077£52.18
836077104506775234478856710 x M83513712512011510835137 / 125 / 120 / 115 / 108 £52.18

Technical Drawing

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