Timken QF25SPBODYX3-3/4 Spacer Coupling Assembly

Description:

The Timken QF25SPBODYX3-3/4 QUICK FLEX® single-ended spacer body is used in spacer coupling assemblies to maintain shaft separation while transmitting torque in industrial power transmission systems. Commonly installed between electric motors, gearboxes, pumps, compressors, conveyors, and other rotating equipment utilizing Timken QUICK FLEX® spacer couplings. Maintenance teams, OEMs, and system integrators use this spacer body for replacement, repair, retrofit, and equipment overhaul to maintain proper shaft spacing and ensure reliable coupling performance.

Applications:

The Timken QF25SPBODYX3-3/4 is a carbon steel single-ended spacer body designed for QUICK FLEX® size 25 couplings, allowing coupling inserts and other wear components to be serviced without disturbing connected equipment. It is widely used in manufacturing facilities, mining operations, water treatment plants, material handling systems, and industrial processing equipment where dependable torque transmission, simplified maintenance, and reduced downtime are essential.

Technical Specifications:

• Manufacturer: Timken
• Manufacturer Part Number (MPN): QF25SPBODYX3-3/4
• Product Type: QUICK FLEX® spacer body
• Series: QUICK FLEX®
• Coupling Size: 25
• Style: Single-ended spacer body
• Material: Carbon Steel
• Color: Metallic
• Spacer Length (Dimension S): 3-3/4 in
• Outside Diameter (Dimension D1): 3.19 in
• Function: Maintains shaft spacing and transmits torque as part of a QUICK FLEX® spacer coupling assembly
• Compatible System: Timken QUICK FLEX® Size 25 spacer couplings

Common Replacements:

• Timken QF25SPBODYX3-1/2
• Timken QF25SPBODYX4
• Timken QF25SPBODYX3