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687 INA Ball Bearings
KKM Solutions is an independent parts distributor, not an authorized INA dealer — how we source.
Overview
Part number 687 from INA, listed in Ball Bearings. Specifications on file: Also known as ADR.AX7; Bore C - Cylindrical Bore; Cage Type S - Steel or Standard Cage; External Modification No External Modification. KKM Solutions quotes this part with pricing and availability confirmed per order.
INA 687. Specifications: Also known as: ADR.AX7; Inner (d) MM: 7; Outer (D) MM: 14; Width (B) MM: 3.5; Inner (d) Inch: 0.2756; Outer (D) Inch: 0.5512; Width (B) Inch: 0.1378; Weight (kg): 0.002; Bore: C - Cylindrical Bore; Seal: No Seal; Cage Type: S - Steel or Standard Cage; External Modification: No External Modification; Radial Internal Play: Cn Normal Internal Play; Precision: Standard Precision; Lubrication: Standard Lubrication; Heat Stabilization: No Heat Stabilization - Temperatures up to 120 °C; Special Treatment: No Special Treatment.
Specifications
| Also known as | ADR.AX7 |
|---|---|
| Bore | C - Cylindrical Bore |
| Cage Type | S - Steel or Standard Cage |
| External Modification | No External Modification |
| Heat Stabilization | No Heat Stabilization - Temperatures up to 120 °C |
| Inner (d) Inch | 0.2756 |
| Inner (d) MM | 7 |
| Lubrication | Standard Lubrication |
| Outer (D) Inch | 0.5512 |
| Outer (D) MM | 14 |
| Precision | Standard Precision |
| Radial Internal Play | Cn Normal Internal Play |
| Seal | No Seal |
| Special treatment | No Special Treatment |
| Width (B) Inch | 0.1378 |
| Width B [mm] | 3.5 |
Product details
| Manufacturer | INA |
|---|---|
| Manufacturer part number | 687 |
| Product category | Ball Bearings |
| Published specifications | 16 attributes listed |
| Manufacturer documents | 1 datasheet or manual |
Datasheets & documents
Link to ManufacturerRequest 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 687?
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 687?
687 is made by INA and is listed in our Ball Bearings category. KKM Solutions is an independent distributor, not an authorized INA dealer: we source the exact INA part number 687, and the quote confirms condition and lead time before you order.
Is the 687 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 687, 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 687?
No published lifecycle status is on file for 687. INA 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 687?
Key specifications include Also known as: ADR.AX7; Bore: C - Cylindrical Bore; Cage Type: S - Steel or Standard Cage; External Modification: No External Modification. The full specification table on this page lists every published attribute for this part.
How quickly can 687 ship?
When this part is in stock, dispatch is the same business day for orders placed by 11 AM; the quote confirms the lead time for your order.
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