Mainspring for EHF 177
Height, diameter, thickness and length
1.45 Ă— 7.5 Ă— 0.08 Ă— 260 mmheight Ă— diameter Ă— thickness Ă— length
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.
📏 Mainspring dimensions
| GR no. | Height | Diameter | Thickness | Length | Type |
|---|---|---|---|---|---|
| 3923 | 1.45 mm | 7.5 mm | 0.08 mm | 260 mm | Hand-wound, normal end hook |
All dimensions in millimetres. The height of a mainspring is often also called its “width”. Source: Générale Ressorts, mainspring catalogue GR 2 (March 1974), page 84.
đź›’ Matching mainspring in our shop
No mainspring with exactly these dimensions in our shop at the moment.
🔄 Alternative mainsprings
Mainspring 1,45-7,5-0,08-2558,99 € incl. VAT *View item
Mainspring 1,45-7,5-0,08-25512,90 € incl. VAT *View item
Mainspring 1,45-7,5-0,08-2508,99 € incl. VAT *View item
Mainspring 1,45-7,5-0,08-27012,90 € incl. VAT *View itemSame height, diameter equal or slightly smaller. Please check yourself before ordering.
đź”— According to the catalogue, the same mainspring (GR 3923) also fits
- A. Michel 115
- Bulova 9 AR. 9 ARC
- Bulova 9 AS
- Bulova 9 ASC
- Bulova 10 BRC
- Bulova 10 CMC
- Bulova 10 CSC
- Culmina 91
- Damas 90
- Derby 70
- Doxa 8 3/4" 14
- EHF 190
- EHF 192
- EHF 209 Ă 211
- EHF 213
- EHF 219
- EHF 220
- EHF 224
- EHF 226 Ă 229
- EHF 236 Ă 238
- Felsa 115
- Felsa 308
- Felsa 324
- Felsa 325
- FHF 80
- FHF 93
- FHF 97 ancien
- FHF 113
- FHF 114
- FHF 116
- FHF 117
- FHF 128
- FHF 133
- FHF 134
- FHF 144
- FHF 146
- FHF 148
- FHF 153
- FHF 157
- FHF 240
- FHF ' 167
- Helbros 47
- Helbros 72
- Helbros 90 A
- Lavina 8 3/4 28-17 R
- Lip 143 N
- Lip 155
- Mido 501
- Silvana 5302
- West End secundus 80
- Winton 1221-17