Mainspring for Kienzle 48/7
Height, diameter, thickness and length
📏 Mainspring dimensions
| GR no. | Height | Diameter | Thickness | Length | Type |
|---|---|---|---|---|---|
| 4475 | 1.60 mm | 8.5 mm | 0.095 mm | 280 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 115.
đź›’ Matching mainspring in our shop
🔄 Alternative mainsprings
Mainspring 1,6-8,5-0,10-27011,90 € incl. VAT *View item
Mainspring 1,60-8,5-0,09-29011,90 € incl. VAT *View item
Mainspring 1,60-8,5-0,10-26011,90 € incl. VAT *View item
Mainspring 1,60-8,5-0,10-25511,90 € incl. VAT *View itemSame height, diameter equal or slightly smaller. Please check yourself before ordering.
đź”— According to the catalogue, the same mainspring (GR 4475) also fits
âť“ Frequently asked questions
Which mainspring fits the Kienzle 48/7?
According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.60 × 8.5 × 0.095 × 280 mm (GR 4475, hand-wound, normal end hook).
Is this mainspring available in the shop?
An exact match is not in stock right now, but 4 similar mainsprings are possible alternatives.
Which other calibers use mainspring GR 4475?
According to the catalogue also in ETA 824 Ă 828, ETA 828 E, ETA 829, ETA 845, ETA 905 and 4 other calibers.
🛠️ For the workshop
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