DE691 Accurate Tension Springs - Steel/Stainless Steel, UltraSpring Series
KKM Solutions is an independent parts distributor, not an authorized Accurate dealer — how we source.
Overview
Part number DE691 from Accurate. Specifications on file: Allowable Load P2 31.38 N; Allowable Load(Range Specification) 30.01~60.00; Coil Center Diameter D 12.5; Free Length Lf 75.4 mm. KKM Solutions quotes this part with pricing and availability confirmed per order.
Accurate DE691 — Tension Springs. Specs: Material: SWP-B · Allowable Load P2: 31.38 N · Wire diameter d: 1.25 Ø · Free Length Lf: 75.4 mm · Initial Tension Pi: 6.61 N · Spring Constant k: 0.314 N/mm · Hook Type: Reverse Hook · Hook Facing Angle: 180°. Quoted per order by KKM Solutions.
Specifications
| Allowable Load P2 | 31.38 N |
|---|---|
| Allowable Load(Range Specification) | 30.01~60.00 |
| Coil Center Diameter D | 12.5 |
| Free Length Lf | 75.4 mm |
| Hook Facing Angle | 180° |
| Hook Type | Reverse Hook |
| Initial Tension Pi | 6.61 N |
| Length L2 in Allowable Load | 154.6 mm |
| Load Length L1 | 124.06 |
| Material | SWP-B |
| Maximum Elastic Curve Equation | 79.2 mm |
| O.D. OD | 13.75 Ø |
| Reference load P1 | 21.71 |
| Spring Constant k | 0.314 N/mm |
| Total coils Nt | 39.5 |
| Wire diameter d | 1.25 Ø |
Product details
| Manufacturer | Accurate |
|---|---|
| Manufacturer part number | DE691 |
| Published specifications | 16 attributes listed |
| Related part numbers | 6 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for DE691?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the DE691?
DE691 is made by Accurate. KKM Solutions is an independent distributor, not an authorized Accurate dealer: we source the exact Accurate part number DE691, and the quote confirms condition and lead time before you order.
Is the DE691 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the DE691, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of DE691?
No published lifecycle status is on file for DE691. Accurate lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of DE691?
Key specifications include Allowable Load P2: 31.38 N; Allowable Load(Range Specification): 30.01~60.00; Coil Center Diameter D: 12.5; Free Length Lf: 75.4 mm. The full specification table on this page lists every published attribute for this part.
What material is DE691 made of?
Per the published specification for DE691: Material: SWP-B. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can DE691 ship?
Lead time for DE691 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Accurate part numbers in this family:
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