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Locking Assembly

Quick Links -Please click on the product name below for more information.

  • LK1
  • LK2
  • LK3
  • LK4
  • LK5
  • LK6
  • LK7
  • LK8
  • LK9
  • LK10
  • LK11
  • LK12
  • LK13
  • LK14

NODHA DRIVES supply 18 series locking assemblies for your option.


For more information, pls ask us to get the E- catalogue.
If you can't find suitable SHAFT KEYLESS LOCKING DEVICE, pls tell us,
we will design it for you for your locking requirement.



Lock 7110 series:

Medium-high torque, Low surface pressure
dxD: 6x14, 7x15, 8x15, 9x16, 10x16, 11x18, 12x18, 13x23,14x23, 15x23,
15x24, 16x24, 17x26, 18x26, 18x26, 19x27,19x28, 20x28, 22x32, 24x34,
25x34, 28x39, 30x41, 18x26,32x43, 35x47, 38x50, 40x53, 42x55, 45x59,
48x62, 50x65, 55x71, 60x77, 65x84, 70x90, 75x95, 80x100, 85x106,
90x112,
95x120, 100x125, 110x140, 120x155, 130x165.


Lock 7130 / 7131 series:

High torque, Application economically advantageous
dxD: 20x47, 22x47, 24x50, 25x50, 28x55, 30x55, 32x60, 35x60,38x65,
40x65, 42x75, 45x75, 48x80, 50x80, 55x85,60x90, 65x95, 70x110, 75x115,
80x120, 85x125, 90x130, 95x135, 100x145, 110x155, 120x165, 130x180,
140x190, 150x200, 160x210, 170x225, 180x235.



Lock 7132 / 7133 series:

Medium-high torque, Application economically advantageous
dxD: 20x47, 22x47, 24x50, 25x50, 28x55, 30x55, 32x60, 35x60,38x65,
40x65, 42x75, 45x75, 48x80, 50x80, 55x85,60x90, 65x95, 70x110, 75x115,
80x120, 85x125, 90x130, 95x135, 100x145, 110x155, 120x165, 130x180,
140x190, 150x200, 160x210, 170x225, 180x235,
190x250, 200x260.


Lock 7134 series:

Medium-high torque, Application economically advantageous
dxD: 14x55, 16x55, 18x55, 19x55, 20x55, 22x55, 24x55, 25x55, 28x55, 30x55.
24x65, 25x65, 28x65, 30x65, 32x65, 35x65, 38x65.
30x80, 32x80, 35x80, 38x80, 40x80, 42x80, 45x80, 48x80, 50
x80.


Lock 7139 series:

Medium-low torque, Application economically advantageous
dxD: 18x40, 19x41, 20x42, 22x44, 24x46, 25x47, 28x50, 30x52, 32x54,
35
x57, 36x58, 38x60, 40x62, 42x70, 45x73, 48x76, 50x78, 55x83,
56x84, 6391, 65x93, 70x105, 75x110, 80x115, 85x120, 90x125.


Lock 7200 series:

Medium-low torque, Wide tolerances
dxD: 20x47, 22x47, 24x50, 25x50, 28x55, 30x55, 32x60, 35x60,38x65, 40x65,
42x75, 45x75, 48x80, 50x80, 55x85,60x90, 65x95, 70x110, 75x115, 80x120,
85x125, 90x130, 95x135, 100x145, 110x155, 120x165, 130x180, 140x190,
150x200, 160x210, 170x225, 180x235,
190x250, 200x260, 220x285, 240x305,
260x325, 280x355, 300x375, 32
0x405, 340x425, 360x455, 380x475, 400x495,
420x515, 440x545, 46
0x565, 480x585, 500x605, 520x630, 540x650, 560x670,
580x690, 60
0x710, 620x730, 640x750, 660x770, 680x790, 700x810, 740x850,
76
0x870, 780x890, 800x910, 820x930, 840x950, 860x970, 880x990, 900x1010.


Lock 7250 / 7250L series:

Medium-low torque, Restricted hub diameter
Lock 7250 dxD: 14x25, 15x25, 16x25, 17x30, 18x30, 19x30, 20x30, 22x35
24x35, 25x35, 28x40, 30x40, 32x45, 35x45, 36x45, 38x52, 40x52, 42x57,
45x57, 48x62, 50x62, 55x68, 56x68, 60x73, 63x79, 65x79, 70x84.

Lock 7250L dxD: 14x25, 15x25, 16x25, 17x25, 18x30, 19x30, 20x30, 22x35,
24x35, 25x35, 28x40, 30x40, 32x45, 35x45, 38x50, 40x50, 42x55, 45x55,
48x60, 50x60, 55x65, 60x70.

 


Lock 7300 series:

Medium-low torque, Restricted radial encumbrance
dxD: 6x9, 7x10, 8x11, 9x12, 10x13, 12x15, 13x16, 14x18,15x19, 16x20, 17x21,
18x22, 19x24, 20x25, 22x26, 24x28, 25x30, 28x32, 30x35, 32x36, 35x40, 36x42,
38x44, 40x45, 42x48, 45x52, 48x55, 50x57, 55x62, 56x64, 60x68, 63x71, 65x73,
70x79, 71x80, 75x84, 80x91, 85x96, 90x101, 95x106, 100x114, 110x124, 120x134,
130x148, 140x158, 150x168, 160x178, 170x191, 180x201, 190x211, 200x224,
210x234, 220x244, 230x257, 240x267, 250x280, 260x290, 270x300, 280x313,
290x323, 300x333, 320x360, 340x380, 360x400, 380x420, 400x440.


Lock 7350 series:

Medium-high torque, Easy mounting
dxD: 6x16, 6.35x16, 7x17, 8x18, 9x20, 9.53x20, 10x20, 11x22, 12x22, 14x26,
15x28, 16x32, 17x35, 18x35, 19x35, 20x38, 22x40, 24x47, 25x47, 25.4x47,
28x50, 30x55, 32x55, 35x60, 38x65, 40x65, 42x75, 45x75, 48x80, 50x80.



Lock 7400 series:

Very high torques, Capacity to withstand bending monents
dxD: 45x75, 48x80, 50x80, 55x85, 60x90, 65x95, 70x110, 75x115, 80x120, 85x125,
90
x130, 95x135, 100x145, 110x155, 120x165, 130x180, 140x190, 150x200,
160x210,
170x225, 180x235, 190x250, 200x260, 220x285, 240x305, 260x325,
28
0x355, 300x375, 320x405, 340x425, 360x455, 380x475, 400x495.


Lock 7401 series:

Very high torques, Capacity to withstand bending monents
dxD: 70x110, 75x115, 80x120, 85x125, 90x130, 95x135, 100x145, 110x155,
120x165, 130x180, 140
x190, 150x200, 160x210,170x225, 180x235, 190x250,
200x260, 220x285, 240x305, 260
x325, 280x355, 300x375, 320x405, 340x425.



Lock 7451 series:

Very high torques, Capacity to withstand bending monents
dxD: 70x110, 80x120, 90x130, 100x145, 120x165, 130x180, 140x190, 150x200,
160x210,
170x225, 180x235, 190x250, 200x260, 220x285, 240x305, 260x325,
28
0x355, 300x375, 320x405, 340x425, 360x455, 380x475, 400x495, 440x535,
460x555, 48
0x575, 500x595, 520x615, 540x635, 560x655, 580x675, 600x695.


Lock 7500 series:

Medium- high torques, Restricted number of tightening screws
dxD: 17x50, 18x50, 19x50, 20x50, 22x55, 24x55, 25x55, 28x60, 30x60,
32x75, 35x75, 38x75, 40x75, 42x90, 45x90, 48x90, 50x00, 55x105, 60x105,
65x105, 70x125, 75x125, 80x125.


Lock 7603 series:

Medium- high torques, no shaft-hub axial movement
dxD: 14x38, 16x41, 24x50, 30x60, 36x72, 44x80, 50x90, 55x100, 62x110,
68x115, 75x138, 80x145, 85x155, 90x155, 100x170, 110x185, 115x188,
120x215, 125x215, 130x215, 140x230, 155x265, 160x265,
165x290,
170x290, 175x300, 180x300, 185x330, 190x330, 195x350, 200x350,
220x370, 240x405, 260x430, 280x460, 300x485, 320x520, 340x570,
350x580, 360x590, 380x645, 390x660, 400x680, 420x690, 440x750.


Lock 7622 / 7681 series:

Very high torques, no shaft-hub axial movement
dxD: 12x35, 14x38, 16x41, 18x44, 20x47, 24x50, 30x60, 36x72, 44x80,
50x90, 55x100, 62x110, 68x115, 75x138, 80x141, 90x155, 100x170,
110x185, 120x197, 125x215, 135x230, 140x230, 155x263, 165x290,
175x300, 185x320, 200x340, 220x370, 240x405, 260x430, 280x460,
300x485, 320x520, 340x570, 350x580, 360x590, 380x640, 390x650,
420x670, 440x720, 460x770, 480x800, 500x850.



Lock 7623 / 7683 series:

Very high torques, no shaft-hub axial movement
140x230, 155x263, 165x290, 175x300, 185x320, 200x340, 220x370, 240x405,
260x430, 280x460, 300x485, 320x520, 340x570, 360x590,
390x650, 420x690,
440x750, 460x770, 480x800, 500x850, 530x890,
560x940.