Frequently bought together:
Description
The 40SH27H is a high-strength, single-strand roller chain sprocket featuring 27 hardened teeth, a 1/2-inch pitch, and a Quick-Disconnect (QD) Type SH bushing bore. It is engineered for ANSI #40 roller chains in compact, high-torque, or severe-duty power transmission applications.
Key Specifications
- Chain Size: ANSI #40 (1/2" pitch)
- Number of Teeth: 27
- Tooth Profile: Hardened teeth for maximum wear resistance
- Bushing Type: QD Type SH (sold separately)
- Maximum Bore Size: 1-11/16 inches
- Material: Heavy-duty solid steel
Design and Use
- Hardened Teeth: Greatly extends sprocket life under high-stress, abrasive conditions, or high-RPM operation.
- Tapered SH Bushing: Utilizes a compact, split-bushing design to clamp securely onto the shaft, reducing the risk of keyway wear.
- Applications: Regularly used in small motor drives, conveyor machinery, agricultural equipment, and industrial packaging lines.










