Lanco (Langendorf) – mainsprings for all calibers
210 calibers with mainspring dimensions
Choose the caliber of your Lanco movement. The caliber page shows the mainspring dimensions and – if in stock – the matching mainspring from our shop.
Note: We have transcribed this information to the best of our knowledge from the Générale Ressorts mainspring catalogue (GR 2, 1974). All information has been carefully checked but is provided without guarantee. Please check yourself before fitting that the mainspring fits, in particular height, diameter, thickness and length.
⚙️ All calibers
Lanco 0–99
- 01
- 1
- 1 6 3/4"
- 2
- 3
- 4
- 5
- 6
- 9 - 5 1/4"
- 9 - 6 1/2"
- 11
- 12
- 14
- 14- -12"
- 16
- 21
- 22 4 1/4"
- 22 5 4"
- 22 - 6 3/4"
- 22 - 83/4"
- 22 - 93/4"
- 22 - § 3/4"
- 24 - 5 1/4
- 24 - 11 1/2"
- 24 - 83/5" - 9 3/4"
- 25
- 26
- 35
- 36
- 37
- 42
- 51
- 54
- 56
- 59
- 64
- 69
- 71
- 72
- 72 - 83/4"
- 76
- 77
- 78
Lanco 100–199
Lanco 200–299
Lanco 400–499
Lanco 500–599
Lanco 600–699
Lanco 800–899
Lanco 900–999
Lanco 1000–1099
- 1002
- 1003
- 1004
- 1004 N
- 1012
- 1014
- 1020
- 1021
- 1022
- 1022-22
- 1027
- 1027 A
- 1033
- 1035 Aut
- 1036
- 1037
- 1054
- 1056
- 1060
- 1061
- 1062
- 1063
- 1064
- 1065
- 1072
- 1074
- 1075. 1076
- 1077
- 1078. 1078 A
- 1087
- 1097
Lanco 1100–1199
- 1103
- 1104
- 1105 ancre Aut
- 1106
- 1112
- 1113
- 1113 N
- 1114. 1114 N
- 1122
- 1124
- 1127
- 1133
- 1136
- 1145 Aut
- 1146/1105 Aut
- 1154
- 1160
- 1163
- 1165
- 1172
- 1174
- 1198
Lanco 1200–1299
Lanco 1300–1399
Lanco 1500–1599
Lanco 1700–1799
Lanco 1800–1899
Lanco 1900–1999
Lanco 5100–5199
Lanco 6100–6199
Lanco 7100–7199
Lanco 8100–8199
Lanco 9100–9199
Lanco 10100–10199
Lanco 16500–16599