Spring steel (zinc-coated, phosphated);
Stainless steel – 1.4034, 1.4122, 1.4310, 1.4568;
Bronze
| d1 | s | d3 | а | b | d5 | d2 | m | n | d4 |
| 3 | 0.4 | 2.7 | 1.9 | 0.8 | 1 | 2.8 | 0.5 | 0.3 | 7 |
| 4 | 0.4 | 3.7 | 2.2 | 0.9 | 1 | 3.8 | 0.5 | 0.3 | 8.6 |
| 5 | 0.6 | 4.7 | 2.5 | 1.1 | 1 | 4.8 | 0.7 | 0.3 | 10.3 |
| 6 | 0.7 | 5.6 | 2.7 | 1.3 | 1.2 | 5.7 | 0.8 | 0.5 | 11.7 |
| 7 | 0.8 | 6.5 | 3.1 | 1.4 | 1.2 | 6.7 | 0.9 | 0.5 | 13.5 |
| 8 | 0.8 | 7.4 | 3.2 | 1.5 | 1.2 | 7.6 | 0.9 | 0.6 | 14.7 |
| 9 | 1 | 8.4 | 3.3 | 1.7 | 1.2 | 8.6 | 1.1 | 0.6 | 16 |
| 10 | 1 | 9.3 | 3.3 | 1.8 | 1.5 | 9.6 | 1.1 | 0.6 | 17 |
| 11 | 1 | 10.2 | 3.3 | 1.8 | 1.5 | 10.5 | 1.1 | 0.8 | 18 |
| 12 | 1 | 11 | 3.3 | 1.8 | 1.7 | 11.5 | 1.1 | 0.8 | 19 |
| 13 | 1 | 11.9 | 3.4 | 2 | 1.7 | 12.4 | 1.1 | 0.9 | 20.2 |
| 14 | 1 | 12.9 | 3.5 | 2.1 | 1.7 | 13.4 | 1.1 | 0.9 | 21.4 |
| 15 | 1 | 13.8 | 3.6 | 2.2 | 1.7 | 14.3 | 1.1 | 1.1 | 22.6 |
| 16 | 1 | 14.7 | 3.7 | 2.2 | 1.7 | 15.2 | 1.1 | 1.2 | 23.8 |
| 17 | 1 | 15.7 | 3.8 | 2.3 | 1.7 | 16.2 | 1.1 | 1.2 | 25 |
| 18 | 1.2 | 16.5 | 3.9 | 2.4 | 2 | 17 | 1.3 | 1.5 | 26.2 |
| 19 | 1.2 | 17.5 | 3.9 | 2.5 | 2 | 18 | 1.3 | 1.5 | 27.2 |
| 20 | 1.2 | 18.5 | 4 | 2.6 | 2 | 19 | 1.3 | 1.5 | 28.4 |
| d1 | s | d3 | а | b | d5 | d2 | m | n | d4 |
| 21 | 1.2 | 19.5 | 4.1 | 2.7 | 2 | 20 | 1.3 | 1.5 | 29.6 |
| 22 | 1.2 | 20.5 | 4.2 | 2.8 | 2 | 21 | 1.3 | 1.5 | 30.8 |
| 24 | 1.2 | 22.2 | 4.4 | 3 | 2 | 22.9 | 1.3 | 1.7 | 33.2 |
| 25 | 1.2 | 23.2 | 4.4 | 3 | 2 | 23.9 | 1.3 | 1.7 | 34.2 |
| 26 | 1.2 | 24.2 | 4.5 | 3.1 | 2 | 24.9 | 1.3 | 1.7 | 35.5 |
| 28 | 1.5 | 25.9 | 4.7 | 3.2 | 2 | 26.6 | 1.6 | 2.1 | 37.9 |
| 29 | 1.5 | 26.9 | 4.8 | 3.4 | 2 | 27.6 | 1.6 | 2.1 | 39.1 |
| 30 | 1.5 | 27.9 | 5 | 3.5 | 2 | 28.6 | 1.6 | 2.1 | 40.5 |
| 32 | 1.5 | 29.6 | 5.2 | 3.6 | 2.5 | 30.3 | 1.6 | 2.6 | 43 |
| 34 | 1.5 | 31.5 | 5.4 | 3.8 | 2.5 | 32.3 | 1.6 | 2.6 | 45.4 |
| 35 | 1.5 | 32.2 | 5.6 | 3.9 | 2.5 | 33 | 1.6 | 3 | 46.8 |
| 36 | 1.75 | 33.2 | 5.6 | 4 | 2.5 | 34 | 1.85 | 3 | 47.8 |
| 38 | 1.75 | 35.2 | 5.8 | 4.2 | 2.5 | 36 | 1.85 | 3 | 50.2 |
| 40 | 1.75 | 36.5 | 6 | 4.4 | 2.5 | 37.5 | 1.85 | 3.8 | 52.6 |
| 42 | 1.75 | 38.5 | 6.5 | 4.5 | 2.5 | 39.5 | 1.85 | 3.8 | 55.7 |
| 45 | 1.75 | 41.5 | 6.7 | 4.7 | 2.5 | 42.5 | 1.85 | 3.8 | 59.1 |
| 48 | 1.75 | 44.5 | 6.9 | 5 | 2.5 | 45.5 | 1.85 | 3.8 | 62.5 |
| 50 | 2 | 45.8 | 6.9 | 5.1 | 2.5 | 47 | 2.15 | 4.5 | 64.5 |
| d1 | s | d3 | а | b | d5 | d2 | m | n | d4 |
| 52 | 2 | 47.8 | 7 | 5.2 | 2.5 | 49 | 2.15 | 4.5 | 66.7 |
| 55 | 2 | 50.8 | 7.2 | 5.4 | 2.5 | 52 | 2.15 | 4.5 | 70.2 |
| 56 | 2 | 51.8 | 7.3 | 5.5 | 2.5 | 53 | 2.15 | 4.5 | 71.6 |
| 58 | 2 | 53.8 | 7.3 | 5.6 | 2.5 | 55 | 2.15 | 4.5 | 73.6 |
| 60 | 2 | 55.8 | 7.4 | 5.8 | 2.5 | 57 | 2.15 | 4.5 | 75.6 |
| 62 | 2 | 57.8 | 7.5 | 6 | 2.5 | 59 | 2.15 | 4.5 | 77.8 |
| 63 | 2 | 58.8 | 7.6 | 6.2 | 2.5 | 60 | 2.15 | 4.5 | 79 |
| 65 | 2.5 | 60.8 | 7.8 | 6.3 | 3 | 62 | 2.65 | 4.5 | 81.4 |
| 68 | 2.5 | 63.5 | 8 | 6.5 | 3 | 65 | 2.65 | 4.5 | 84.8 |
| 70 | 2.5 | 65.5 | 8.1 | 6.6 | 3 | 67 | 2.65 | 4.5 | 87 |
| 72 | 2.5 | 67.5 | 8.2 | 6.8 | 3 | 69 | 2.65 | 4.5 | 89.2 |
| 75 | 2.5 | 70.5 | 8.4 | 7 | 3 | 72 | 2.65 | 4.5 | 92.7 |
| 78 | 2.5 | 73.5 | 8.6 | 7.3 | 3 | 75 | 2.65 | 4.5 | 96.1 |
| 80 | 2.5 | 74.5 | 8.6 | 7.4 | 3 | 76.5 | 2.65 | 5.3 | 98.1 |
| 82 | 2.5 | 76.5 | 8.7 | 7.6 | 3 | 78.5 | 2.65 | 5.3 | 100.3 |
| 85 | 3 | 79.5 | 8.7 | 7.8 | 3.5 | 81.5 | 3.15 | 5.3 | 103.3 |
| 88 | 3 | 82.5 | 8.8 | 8 | 3.5 | 84.5 | 3.15 | 5.3 | 106.5 |
| 90 | 3 | 84.5 | 8.8 | 8.2 | 3.5 | 86.5 | 3.15 | 5.3 | 108.5 |
| 100 | 3 | 94.5 | 9.6 | 9 | 3.5 | 96.5 | 3.15 | 5.3 | 120.2 |
| d1 | s | d3 | а | b | d5 | d2 | m | n | d4 |
| 105 | 4 | 98 | 9.9 | 9.3 | 3.5 | 101 | 4.15 | 6 | 125.8 |
| 110 | 4 | 103 | 10.1 | 9.6 | 3.5 | 106 | 4.15 | 6 | 131.2 |
| 115 | 4 | 108 | 10.6 | 9.8 | 3.5 | 111 | 4.15 | 6 | 137.3 |
| 120 | 4 | 113 | 11 | 10.2 | 3.5 | 116 | 4.15 | 6 | 143.1 |
| 125 | 4 | 118 | 11.4 | 10.4 | 4 | 121 | 4.15 | 6 | 149 |
| 130 | 4 | 123 | 11.6 | 10.7 | 4 | 126 | 4.15 | 6 | 154.4 |
| 135 | 4 | 128 | 11.8 | 11 | 4 | 131 | 4.15 | 6 | 159.8 |
| 140 | 4 | 133 | 12 | 11.2 | 4 | 136 | 4.15 | 6 | 165.2 |
| 145 | 4 | 138 | 12.2 | 11.5 | 4 | 141 | 4.15 | 6 | 170.6 |
| 150 | 4 | 142 | 13 | 11.8 | 4 | 145 | 4.15 | 7.5 | 177.3 |
| 155 | 4 | 146 | 13 | 12 | 4 | 150 | 4.15 | 7.5 | 182.3 |
| 160 | 4 | 151 | 13.3 | 12.2 | 4 | 155 | 4.15 | 7.5 | 188 |
| 165 | 4 | 155.5 | 13.5 | 12.5 | 4 | 160 | 4.15 | 7.5 | 193.4 |
| 170 | 4 | 160.5 | 13.5 | 12.9 | 4 | 165 | 4.15 | 7.5 | 198.4 |
| 175 | 4 | 165.5 | 13.5 | 12.9 | 4 | 170 | 4.15 | 7.5 | 203.4 |
| 180 | 4 | 170.5 | 14.2 | 13.5 | 4 | 175 | 4.15 | 7.5 | 210 |
| 185 | 4 | 175.5 | 14.2 | 13.5 | 4 | 180 | 4.15 | 7.5 | 215 |
| d1 | s | d3 | а | b | d5 | d2 | m | n | d4 |
| 190 | 4 | 180.5 | 14.2 | 14 | 4 | 185 | 4.15 | 7.5 | 220 |
| 195 | 4 | 185.5 | 14.2 | 14 | 4 | 190 | 4.15 | 7.5 | 225 |
| 200 | 4 | 190.5 | 14.2 | 14 | 4 | 195 | 4.15 | 7.5 | 230 |
| 210 | 5 | 198 | 14.2 | 14 | 4 | 204 | 5.15 | 9 | 240 |
| 220 | 5 | 208 | 14.2 | 14 | 4 | 214 | 5.15 | 9 | 250 |
| 230 | 5 | 218 | 14.2 | 14 | 4 | 224 | 5.15 | 9 | 260 |
| 240 | 5 | 228 | 14.2 | 14 | 4 | 234 | 5.15 | 9 | 270 |
| 250 | 5 | 238 | 14.2 | 14 | 4 | 244 | 5.15 | 9 | 280 |
| 260 | 5 | 245 | 16.2 | 16 | 5 | 252 | 5.15 | 12 | 294 |
| 270 | 5 | 255 | 16.2 | 16 | 5 | 262 | 5.15 | 12 | 304 |
| 280 | 5 | 265 | 16.2 | 16 | 5 | 272 | 5.15 | 12 | 314 |
| 290 | 5 | 275 | 16.2 | 16 | 5 | 282 | 5.15 | 12 | 324 |
| 300 | 5 | 285 | 16.2 | 16 | 5 | 292 | 5.15 | 12 | 334 |
| d1 | s | d3 | а | b | d5 | d2 | m | n | d4 |
Locking ring DIN 471 outer is designed for fixing levers, axles, rods, fixing bearings in the mechanism units, manufactured in accordance with GOST 13942-86.
To install or remove the DIN 471 circlip, use a puller (special pliers) to hold it by the holes in the ears of the ring and slightly unclench it. Then connect to the groove on the shaft and release. Due to its spring-like properties, the “snap” ring is tightly fixed.
The DIN 471 outer ring is made of spring steel with zinc-coated, phosphated coatings, corrosion-resistant stainless steel, and bronze.
This fastener is the most common type of external axle clamp, which is necessary for use in places with high centrifugal force and protection against high rotational speeds.
Care must be taken when selecting the DIN 471 ring size, as the inner diameter is smaller than the shaft diameter.
Details by phone number. of Eurobolt Ukraine +380442400024.
Analogous to DIN 471:
GOST 13942-86 is a spring-loaded thrust flat outer eccentric rings of accuracy classes A, B and C and grooves for them, designed to secure rolling bearings and other parts against axial displacement on shafts with diameters from 4 to 200 mm.
Marking
d1 – shaft diameter
s – ring thickness
d3 – inner diameter of the ring
a – width of the eyelet
b – max. ring width
d5 – hole diameter
m – groove width
n – height of the protrusion
d4 – diameter of the circle