This SEW Eurodrive pinion shaft is designed for use with the X3K and X3T series gearmotors, specifically models 140 through 150. The part number 20574940 indicates a component integral to the mechanical transmission system of these drives, facilitating the transfer of rotational power. This shaft is a critical element for maintaining the operational integrity of SEW Eurodrive's modular gearmotor systems.

Technical details

• Manufacturer Series: X3K / X3T
• Compatible Gearmotor Frame Sizes: 140, 150
• Component Type: Pinion Shaft
• Shaft Diameter (estimated from A163): 163 mm (Note: Verify exact dimensions against manufacturer datasheet)
• Keyway Information (estimated from I4): Single keyway (Note: Verify exact keyway profile and dimensions against manufacturer datasheet)
• Internal Designation (estimated from 048): Likely an internal manufacturing or revision code.
• Material: Hardened steel alloy (typical for pinion shafts, verify against datasheet)
• Surface Treatment: May include black oxide or other protective coatings for corrosion resistance (verify against datasheet)

Applications & compatibility

This pinion shaft is essential for maintaining the performance of SEW Eurodrive X3K and X3T gearmotors in demanding industrial environments. It is commonly found in applications requiring robust and reliable power transmission, such as heavy-duty conveyor systems, material handling equipment, and processing machinery within the automotive, food and beverage, and logistics sectors.

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 20574940 pinion shaft or contact our technical team for cross-reference assistance with compatible X3K/X3T gearmotor components.