SPEC Curved Disc Spring, 0.37 in O.D., 0.17 in I.D., Carbon Steel, 25 PK
The SPEC Curved Disc Spring (MPN U1640113) is a carbon steel spring with a 0.17 in I.D. and 0.37 in O.D., supplied in a 25-piece pack. 3G Electric interprets demand and delivers this genuine industrial component…
SKU 3G-OTH-744771
Also listed as: U 1640113 · U-1640113
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SPEC Curved Disc Spring (MPN U1640113) is a carbon steel spring with a 0.17 in I.D. and 0.37 in O.D., supplied in a 25-piece pack. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments—and far more—with specialist trust anchored in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is a SPEC Curved Disc Spring used for?
A SPEC Curved Disc Spring provides controlled axial load in limited-space assemblies such as bearings, clutches, and electrical contacts. Its curved shape delivers a progressive spring rate, making it ideal for preloading, vibration dampening, and compensating for thermal expansion in industrial machinery.
What are the specifications of the SPEC Curved Disc Spring U1640113?
The SPEC Curved Disc Spring U1640113 has a 0.37 in O.D. and 0.17 in I.D., made from carbon steel. It comes in a 25-piece pack. These dimensions suit compact applications where standard coil springs cannot fit. 3G Electric supplies this genuine SPEC component globally.
Where to buy SPEC Curved Disc Springs worldwide?
3G Electric supplies SPEC Curved Disc Springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine components like the U1640113 across 14 departments. Contact us for pricing and delivery to your location.
How to select the right curved disc spring for an application?
Select a curved disc spring by matching O.D., I.D., and material to your assembly's space and load requirements. The SPEC U1640113 (0.37 in O.D., carbon steel) suits moderate loads. Verify deflection range and fatigue life per manufacturer data. 3G Electric can help interpret your needs.
SPEC Products
3G Electric supplies SPEC curved disc springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.