303308 — Schunk PZN-plus 40
KKM Solutions is an independent parts distributor, not an authorized Schunk dealer — how we source.
Schunk 303308 - Centric Grippers - Weight (Kg): 0.13; Diameter D [mm]: 52.0; Max Operating Pressure (bar): 8.0.
Overview
Part number 303308 from Schunk, listed in Pneumatic Grippers. Specifications on file: Cleanroom class ISO 14644-1 1999; Closing force (with finger lengths of 0 mm) [N] 303.0; Closing force [N] 255.0; Closing time [s] 0.03. KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the 303308 from Schunk is listed under the Centric Grippers category. The manufacturer's published data for this part number specifies Weight (Kg): 0.13 and Diameter D [mm]: 52.0.
Key manufacturer data on file for this item includes Max Operating Pressure (bar): 8.0; Stroke per jaw [mm]: 2.5; Closing force [N]: 255.0; Closing force (with finger lengths of 0 mm) [N]: 303.0; Recommended workpiece weight [kg]: 1.3; Cylinder volume per double stroke [cm³]: 5.0; Min. operating pressure [bar]: 2.0; Nominal operating pressure [bar]: 6.0; Min. air purge pressure [bar]: 0.5; Max. air purge pressure [bar]: 1.0; Closing time [s]: 0.03; Opening time [s]: 0.03. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Cleanroom class ISO 14644-1 | 1999 |
|---|---|
| Closing force (with finger lengths of 0 mm) [N] | 303.0 |
| Closing force [N] | 255.0 |
| Closing time [s] | 0.03 |
| Cylinder volume per double stroke [cm³] | 5.0 |
| Diameter D [mm] | 52.0 |
| Height Z [mm] | 27.2 |
| IP protection class | 40 |
| Max Operating Pressure (bar) | 8.0 |
| Max. air purge pressure [bar] | 1.0 |
| Max. ambient temperature [°C] | 90.0 |
| Max. axial force Fz max. [N] | 250.0 |
| Max. permissible finger length [mm] | 58.0 |
| Min. air purge pressure [bar] | 0.5 |
| Min. ambient temperature [°C] | 5.0 |
| Min. operating pressure [bar] | 2.0 |
| Moment Mx max. [Nm] | 10.0 |
| Moment My max. [Nm] | 12.0 |
| Moment Mz max. [Nm] | 5.0 |
| Nominal operating pressure [bar] | 6.0 |
| Opening force (with finger lengths of 0 mm) [N] | 321.0 |
| Opening force [N] | 270.0 |
| Opening time [s] | 0.03 |
| Repeat accuracy [mm] | 0.01 |
| Stroke per jaw [mm] | 2.5 |
Product details
| Manufacturer | Schunk |
|---|---|
| Manufacturer part number | 303308 |
| Product category | Pneumatic Grippers |
| Published specifications | 25 attributes listed |
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 303308?
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 303308?
303308 is made by Schunk and is listed in our Pneumatic Grippers category. KKM Solutions is an independent distributor, not an authorized Schunk dealer: we source the exact Schunk part number 303308, and the quote confirms condition and lead time before you order.
Is the 303308 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 303308, 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 303308?
No published lifecycle status is on file for 303308. Schunk 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 303308?
Key specifications include Cleanroom class ISO 14644-1: 1999; Closing force (with finger lengths of 0 mm) [N]: 303.0; Closing force [N]: 255.0; Closing time [s]: 0.03. The full specification table on this page lists every published attribute for this part.
What operating temperature is 303308 rated for?
Per the published specification for 303308: Max. ambient temperature [°C]: 90.0; Min. ambient temperature [°C]: 5.0. 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 303308 ship?
Lead time for 303308 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.
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