Available Upon Request

42XL037-3A X 1/2

Timing Belt Pulley. 1/5 XL Pitch. 42 Grooves. for 3/8" Wide Belt. 0.5000 " Bore. Aluminum

Price
$19.95
Availability
114 in stock
Quantity
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Quantity Range 1 - 9 10 - 24 25 - 49 50 - 99 100+
Price unit $19.95 $18.95 $16.39 $14.35
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Lead time 7 weeks 7 weeks 7 weeks 7 weeks
* All products in stock except Timing Belt Tensioners and Timing Belts will ship within 2 days
* Timing Belt Tensioners will ship within 7 days
* Call us to find out if we can deliver this item earlier +1 (516) 746-3736
42XL037-3A X 1/2
Material
Aluminum
Pitch
1/5 XL
No. of Grooves
42
Pitch Dia.
2.674
Outside Dia.
2.654
Flange O.D.
NA
Hub Type
Set Screw
Belt Width
0.3750
Type
6W
Bore (+.001 - .000)
0.5000
Face Width
0.5625
Overall Length
1.000
Hub Proj.
0.4375
Hub Dia.
1.500
Set Screws
1/4-20(2)
Alt. Part Number
A 6A 3-42NF03716
42XL037-3A X 1/2 is one of our stock timing belt pulleys. It features 42 grooves and is compatible with 1/5 XL pitch and 3/8" wide belts. The entire part is made of Aluminum.

Our timing belt pulleys are a component of synchronous drives, commonly utilized in a variety of industries such as medical, automation, robotics, sorting, packaging, and more.Features and Benefits:
Pitch: 1/5 XL
No of Grooves: 42
For Belt: 3/8" Wide
Bore: 0.5"
Material: Aluminum
Set Screw installation
Suitable with York’s timing pulley belts.
York holds certification to ISO 9001 standards, ensuring quality management. Additionally, all products adhere to RoHS/REACH compliance.

A Set Screw should:
• Hold the timing pulley tightly to the shaft and prevent slipping
• Allow you to easily readjust the pulley position to change drive system timing
• Allow field personnel to easily replace the timing pulley
A set screw should not:
• Damage the shaft or mar it
• Impede replacement or adjustment of the timing pulley
• Require special