Here are the items that we found.

Sew Eurodrive 20571011
The SEW Eurodrive 20571011 is a pinion shaft designed for integration into specific SEW Eurodrive gear motor systems. This component is part of the X4K series, indicated by the "X4K140-150" designation within the part number, suggesting compatibility with gear units in that si...
Lead time
24h
Typical quote turnaround on in-stock items
Warranty
24 months
Coverage on eligible surplus and refurbished inventory
Inventory network
5M+
Parts across brands, PLCs, drives, sensors and motors
Request pricing for stock confirmation, condition and freight options
Trusted sellerGet a fast quote
Description
The SEW Eurodrive 20571011 is a pinion shaft designed for integration into specific SEW Eurodrive gear motor systems. This component is part of the X4K series, indicated by the "X4K140-150" designation within the part number, suggesting compatibility with gear units in that size range. The "A114" and "I3" likely denote specific internal configurations or features of the shaft and its intended mounting or connection type within the larger SEW Eurodrive modular system.
Technical details
- Manufacturer Series: X4K
- Compatible Gear Unit Size Range: 140-150
- Shaft Type: Pinion Shaft
- Internal Configuration Code: A114
- Feature/Interface Code: I3
- Material: Steel alloy (typical for industrial pinion shafts, verify with datasheet)
- Surface Treatment: May include hardening or plating for wear resistance (verify with datasheet)
- Tooth Profile: Designed for specific gear meshing (verify with datasheet)
Applications & compatibility
This SEW Eurodrive pinion shaft is engineered for use in industrial gear motor assemblies, commonly found in applications requiring robust power transmission. It is suitable for integration into packaging machinery, material handling systems, conveyor belts, and other automated production lines where reliable torque transfer from a gear unit is essential. Compatibility is specific to SEW Eurodrive X4K series gear units of the 140-150 size range.
Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the SEW Eurodrive 20571011 or contact our technical team for cross-reference assistance with compatible X4K series components.
Shipping & returns
Shipping & returns
We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well. International delivery available via UPS and DHL. In stock items typically ship same day.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
Reliable Mission-Critical Support from a Certified Veteran-Owned Business
Verified stock, fast quotes, and expert support from a trusted veteran-owned business.