Universal 6241D Axial Inserter Spare Parts Front Rear Chain Encoder Belt 40447703 40747704

Universal 6241D Axial Inserter Front and Rear Chain Encoder Belts, Part Numbers:

40447703 (Front chain encoder belt)
40747704 (Rear chain encoder belt)

I. Basic Information (General SMT Parts)

Equipment: Universal 6241D Axial Inserter

Application: Drives chain encoders, synchronizing chain position and speed

Type: Small Timing Belt, XL Tooth Profile (Pitch 5.08 mm)

Material: Rubber/Polyurethane (PU), wear-resistant, low elongation

II. Specifications (Based on 6241D Manual and Parts Library)

1. 40447703 (Front Chain Encoder Belt)

Model: 108XL
Pitch Length: 274.32 mm
Number of Teeth: 54
Width: 6.4 mm (0.25″) or 9.5 mm (0.375″) (Common) Tooth type: XL (Pitch 5.08 mm)

2. 40747704 (Rear chain encoder belt)
Model: 120XL
Pitch length: 304.80 mm
Number of teeth: 60 teeth
Width: 6.4 mm (0.25″) or 9.5 mm (0.375″)
Tooth type: XL (Pitch 5.08 mm)

III. Purchasing
Original parts: Directly quote 40447703 / 40747704 to purchase from Global Parts Supplier
Phone/WhatsApp: +86-139 2233 0292
Wechat: L13922330292
Web: www.lcxsmt.com
Email: [email protected]

IV. Installation Points
Power off, remove encoder cover
Loosen idler pulley / Tensioner pulley, remove the old belt. Insert the new belt, ensuring full tooth engagement. Adjust tension: press to allow a deflection of approximately 5–8 mm. Manually rotate the chain to check for slippage and abnormal noise. Reset the cover and power on to test the encoder reading.