UNI 7437

Dimensions for UNI 7437 Retaining rings for bores

Shaft diameterClipGrooveSupplementary
data
d1sd3abd5weight kg/1000pcsd2mtnd4FNFRgFRgNominal size of pliers according to DIN 5254
Nominal size per. dev. per. dev.max.approx.min. per. dev.H13min.kNkNkN
80.80-0.058.7+0.36-0.102.41.110.148.4+0.090(H11)0.90.20.630.8620.51.58
90.89.8 2.51.310.159.4+0.11
0
(H11)
0.90.20.63.70.9620.51.5  
1010
-0.06
10.8 3.21.41.20.1810.4 1.10.20.63.31.0840.52.2 
111 11.8 3.31.51.20.3111.4 1.10.20.64..11.1740.52.3 
121 13 3.41.71.50.3712.5 1.10.250.84.91640.52.3 
131 14.1 3.61.81.50.4213.6 1.10.30.95.42.14.20.52.3 
141 15.1 3.71.91.70.5214.6 1.10.30.96.22.254.50.52.3 
151 16.2 3.721.70.5615.7 1.10.351.17.22.850.52.3 
161 17.3 3.821.70.616.8 1.10.41.283.45.512.6 
171 18.3+0.42
-0.13
3.92.11.70.6517.8 1.10.41.28.83.6612.519
1811 19.5 4.12.220.7419+0.13
0
(H11)
1.10.51.59.44.86.512.6 
191 20.5 4.12.220.8320 1.10.51.510.45.16.812.5 
201 21.5 4.22.320.921 1.10.51.511.25.47.212.5 
211 22.5 4.22.42122 1.10.51.512.25.77.612.6 
221 23.5 4.22.521.123 1.10.51.513.25.9812.7 
241.2 25.9+0.42
-0.21
4.42.621.4225.2+0.21
0
(H12)
1.30.61.814.87.713.914.6 
251.2 26.9 4.52.721.526.2 1.30.61.815.5814.614.7 
261.2 27.9 4.72.821.627.2 1.30.61.816.18.413.8514.6 
281.2 30.1+0.5
-0.25
4.82.921.829.4 1.30.72.117.910.513.314.5 
301.2 32.1 4.83220.631.4+0.25
0
(H12)
1.30.72.119.911.313714.6 
311.2 33.4 5.23.22.52.132.7 1.30.852.62014.113.814.7 
321.2 34.4 5.43.22.52.2133.7 1.30.852.620.614.613.814.7 
341.5 36.5 5.43.32.53.235.7 1.60.852.622.615.426.21.56.3 
351.5 37.8 5.43.42.53.5437 1.61323.618.826.91.56.4 
361.5 38.8 5.43.52.53.738 1.61324.619.426.41.56.4 
371.5 39.8 5.53.62.53.7439 1.61325.419.827.11.56.5 
381.5 40.8 5.53.72.53.940 1.61326..422.528.21.56.7 
401.75 43.5 5.83.92.54.742.5 1.851.253.827.82744.628.3 
421.75 45.5 5.94.12.55.444.5 1.851.253.829.628.444.728.4 
451.75 48.5 6.24.32.5647.5 1.851.253.83230.243.128.2 
471.75 50.5+1.1
-0.46
6.44.42.56.149.5 1.851.253.833.531.443.528.340
481.75 51.5 6.44.52.56.750.5+0.30
0
(H12)
1.851.253.834.53243.228.4 
5020
-0.07
54.2 6.54.62.57.353 2.151.54.536.340.560.8212.1 
522 26.2 6.74.72.58.255 2.151.54.537.94260.25212 
552 29.2 6.852.58.358 2.151.54.540.744.460.3212.5 
562 60.2 6.85.12.58.759 2.651.54.541.745.260.3212.6 
582 62.2 6.95.22.510.561 2.651.54.543.546.760.8212.7 
602 64.2 7.35.42.511.163 2.651.54.544.748.361213 
622 66.2 7.35.52.511.265 2.651.54.546.749.860.9213 
632 67.2 7.35.62.512.466 2.651.54.547.750.660.8213 
652.5 69.2 7.65.8314.368 2.651.54.54951.81212.520.8 
682.5 72.5 7.86.131671 2.651.54.551.654.5121.52.521.2 
702.5 74.5 7.86.2316.573 2.651.54.553.656.321192.521 
722.5 76.6 7.86.4318.175 2.651.54.555.658119.22.521 
752.5 79.5 7.86.6318.878 2.651.54.558.6601182.521 
782.5 82.5+1.3
-0.54
8.56.8320.481+0.35
0
(H13)
2.651.54.560.162.3122.52.521.8 
802.5 85.5 8.5732283.5 2.651.755.362.174.6120.92.521.8 
822.5 87.5 8.5732485.5 2.651.755.364.176.61192.521.4 
8530
-0.08
90.5 8.67.23.525.388.5 3.151.755.366.979.5201.4331.285
883 93.5 8.67.43.52891.5 3.151.755.369.982.1209.4332.7 
903 95.55 8.67.63.53193.5 3.151.755.371.984199331.4 
923 97.5 8.77.83.53295.5 3.151.755.373.785.8201332 
983 100.5 8.88.13.53598.5 3.151.755.376.588.6195331.4 
1003 103.5 98.33.537101.5 3.151.755.37991.3191331 
10240
-0.1
105.5 9.28.43.538103.5 3.151.755.380.693.1188330.8 
1054 108 9.58.53.555106+0.54
0
(H13)
4.152682108.8439372.6 
1084 112 9.58.73.556109 4.152685112436373 
1104 115 9.58.93.560112 4.152688115419371 
1214 117 10.493.564.5114 4.152688.2117415371 
1124 119 10.59.13.572116 4.152690119418372 
1154 122+1.5
-0.63
10.59.33.574.5119 4.152693122409371.2 
1204 127 119.73.577124+0.63
0
(H13)
4.152696.9127396370 
1254 132 1110479129 4.1526101.9132385370 
1304 137 1110.2482134 4.1526106.9138374369 
1354 142 11.210.5484139 4.1526111.5143358367 
1404 147 11.210.7487.5144 4.1526116.5148350366.5 
1454 152 11.410.9493149 4.1526121153336365 
1504 158 1211.24105155 4.152.5

7.5

 

124.8191326364 
1554 164 1211.44107160 4.152.57.5129.82063243.555 
1604 169 1311.64110165 4.152.57.5132.72123213.554.5 
1654 174.5 1311.84125170 4.152.57.5137.72193193.554 
1704 179.5 13.512.24140175 4.152.57.5141.6225349

3.5

 

59 
1754 184.5+1.7
-0.72
13.512.74150180 4.152.57.5146.62323513.559 
1804 189.5 14.213.24165185+0.72
0
(H13)
4.152.57.5150.22383473.558.5 
1854 194.5 14.213.74170190 4.152..57.5155.22453493.559 
1904 199.5 14.213.84175195 4.152.57.5160.22513403.557.5 
1954 204.5 14.213.84183200 4.152.57.5165.22583303.555.5 
2004 209.5 14.2144195205 4.152.57.5170.22653253.555 
21050
-0.12
222 14.2144270216 5.1539180.2333601489.5 
2205 232 14.2144315226 5.1539190.2349574485 
2305 242 14.2144330236 5.1539200.2365549481 
2405 252+2.0
-0.81
14.2144345246 5.1539210.2380525477.5 
2505 262 14.2144360256 5.1539220.2396504475 
2605 275 16.2165375268+0.81
0
(H13)
5.15412226553538480 
2705 285 16.2165388278 5.15412236573518477 
2805 295 16.2165400288 5.15412246593499474 
2905 305 16.2165415298 5.15412256615482471.5 
3005 315 16.2165435308 5.15412266636466469 
                    

Notes : Non preferred size, not recommended for new design due to limited availability