Tsubaki H50B13F-1 Roller Chain Sprocket

Description:

The Tsubaki H50B13F Roller Chain Sprocket is used in industrial power transmission systems to drive ANSI No. 50 roller chains for efficient torque transfer and reliable machine operation. Commonly installed in conveyor systems, packaging machinery, agricultural equipment, material handling systems, and industrial processing equipment utilizing chain-driven mechanisms. Maintenance teams and system integrators use this sprocket for repair, retrofit, expansion, or replacement to restore accurate chain engagement and dependable mechanical power transmission.

Applications:

The Tsubaki H50B13F is a heavy-duty Type B roller chain sprocket designed for ANSI No. 50 single-strand roller chains. Its 13-tooth configuration, 1-inch finished bore with keyway, and hardened teeth provide secure shaft mounting and smooth chain engagement for continuous-duty applications. Manufactured from carbon steel, it is well suited for conveyors, packaging equipment, agricultural machinery, processing equipment, and material handling systems where durability and reliable power transmission are essential.

Technical Specifications:

• Manufacturer: Tsubaki Emerson Co.
• Model / Part Number: H50B13F-1
• Product Type: Roller Chain Sprocket
• Series: H Series Heavy-Duty Sprocket
• Compatible Chain Size: ANSI No. 50 Roller Chain
• Number of Teeth: 13
• Number of Strands: Single Strand
• Chain Pitch: 5/8 in (15.875 mm)
• Sprocket Style: Type B (Single Hub)
• Bore Type: Finished Bore with Keyway
• Bore Size: 1 in
• Material: Carbon Steel
• Tooth Hardening: Hardened Teeth
• Outside Diameter: 2.911 in
• Pitch Diameter: 2.612 in
• Length Through Bore: 1.000 in
• Weight: Approximately 0.92 lb
• Mounting: Keyed Shaft Mount
• Function: Drives ANSI No. 50 roller chain for mechanical power transmission
• Application: Conveyors, packaging machinery, agricultural equipment, material handling systems, and industrial processing equipment

Common Replacements:

• Tsubaki H50B12F Roller Chain Sprocket
• Tsubaki H50B15F Roller Chain Sprocket
• Tsubaki 50B13F Roller Chain Sprocket