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This product is regulated by the following standards:

DIN 6883

Technical data

Standard DIN 6883

Taper Key Torque Transmission; Parallel Keys, Dimensions and Application

Dimensions in mm - source DIN 6883

Publication date: 02-1956

key width b h9 8 10 12 14 16 18 20 22 25 28 32 36 40 45 50
key heigth h nom 5 6 6 6 7 7 8 9 9 10 11 12 14 16 18
for shaft diameters d (over÷to)

22

÷

30

30

÷

38

38

÷

44

44

÷

50

50

÷

58

58

÷

65

65

÷

75

75

÷

85

85

÷

95

95

÷

110

110

÷

130

130

÷

150

150

÷

170

170

÷

200

200

÷

230

groove width b D 10 8 10 12 14 16 18 20 22 25 28 32 36 40 45 50
depth t1 1.3 1.8 1.8 1.4 1.9 1.9 1.9 1.8 1.9 2.4 2.3 2.8 4 4.7 5.2
groove depth t2 3.2 3.7 3.7 4 4.5 4.5 5.5 6.5 6.4 6.9 7.9 8.4 9.1 10.4 11.7

Din 6883 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items

key width b 8 10 12 14 16 18 20 22 25 28 32 36 40 45 50
key heigth h 5 6 6 6 7 7 8 9 9 10 11 12 14 16 18
nominal length l                              
20 6.16                            
22 6.75                            
25 7.65 11.5                          
28 8.54 12.9                          
32 9.73 14.7 17.6                        
36 10.8 16.4 19.7 23                      
40 12.1 18.2 21.8 25.5                      
45 13.5 20.4 24.5 28.6 38.3                    
50 14.9 22.5 27.1 31.6 42.3 47.7                  
56 16.6 25.2 30.2 35.2 47.2 53.2 76.2                
63 18.6 28.1 33.7 39.4 52.8 59.5 84                
70 20.4 31 37.2 33.4 58.4 65.8 95.5 105 119            
80   35.1 42.2 49.3 66.3 74.7 107 119 135 169          
90   39.2 47 54.8 74 83.3 118 133 151 189 249        
100     51.8 60.5 81.6 91.8 129 147 167 209 264 324      
110     56.5 66 89 100 145 160 182 218 289 355 464    
125     63.5 74 100 113 160 180 205 258 326 402 524    
140       81.6 111 125 181 200 228 286 362 446 585    
160         124 140 201 228 257 323 410 507 663 860  
180         138 155 220 251 288 360 457 563 740 960 1210
200           170 238 276 314 396 502 620 817 1060 1330
220               300 341 432 548 677 892 1155 1460
250               335 380 482 613 758 1000 1300 1640
280                 417 530 675 837 1110 1440 1820
315                   583 645 927 1230 1610 2030
355                     820 1050 1360 1780 2260
400                       1130 1510 1980 2510

 

Full list of Suppliers of Taper Key Torque Transmission; Parallel Keys

Germany

Manufacturer of parallel keys, woodruff keys, taper keys, taper keys with gip head, tangential keys and distritubor of bright key steel

Turkey

Manufacturer of feather keys and woodruff keys

France

Manufacturer of standard and special keys

Italy

Manufacturer of joints-keys, spherical bearings

Afghanistan

Manufacturer of spring pins, dowel and taper pins, grooved pins and angle joints 

France

Manufacturer of pins and parallel keys

Germany

Manufacturer of bearing lock nuts, parallel keys, precision turned parts for all indutrial branches, according to company standards, DIN standard, as well as customer-specific solutions based on samples

Italy

Manufacturer of parallel keys in metrich and inch sizes, clevis yokes, eye bolts and studs with hole.

China

Manufacturer of retaining rings, circlips, snaprings, disc springs, spring pins, keys.

India

Distributor specialized in parallel and taper keys

Sweden

Manufacturer of pins, spring pins, grooved pins, clevis pins, keys.

Germany

Manufacturer of mechanical fasteners, machines parts and special CNC-turned parts to drawing.

Our range includes:

- CNC turned parts according to customer drawings

- Parallel Keys DIN 6885 - Taper Keys DIN 6886

- Tangential keys DIN 271

- T-nuts and DIN 508 and channel nunts

- Taper Keys DIN 6887

- Grooved pins ISO 8746 (DIN 1476), ISO 8747 (DIN 1477)

- Rivets DIN 7340, DIN 7339 on request

- Woodruff Keys DIN 6888

Germany

Manufacturer of clevises, clevis joints, angle joints, ball joints, rod ends 

Germany

Manufacturer of keys and T-nuts


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