Available Upon Request

21-3GT09-1A X 3/16

Timing Belt Pulley. 3MM GT®2 Pitch. 9 Grooves. for 9mm Wide Belt. 0.1875" Bore. Aluminum

Price
$13.10
Availability
50 in stock
Quantity
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Quantity Range 1 - 9 10 - 24 25 - 49 50 - 99 100+
Price unit $13.10 $12.44 $10.68 $8.01
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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
21-3GT09-1A X 3/16
Material
Aluminum
Pitch
3mm GT2
No. of Grooves
21
Pitch Dia.
0.790
Outside Dia.
0.760
Flange O.D.
0.895
Hub Type
Set Screw
Belt Width
9
Type
6F
Bore (+.001 - .000)
0.1875
Face Width
0.506
Overall Length
0.821
Hub Proj.
-
Hub Dia.
0.500
Set Screws
4-40(2)
Alt. Part Number
3MR-21S-09-6F, 21-3GT09-1A X 1/8, 21-3P09-6FA2, 21-3P09-6FA2
21-3GT09-1A X 3/16 timing belt pulley is a stock product made of Aluminum, which is suitable for 3mm GT®2 pitch and 9mm wide belts, and has 21 grooves. This pulley is the 6F type and features 2 flanges.

Our timing belt pulleys are typically used in various industries, including medical, robotics and automation, packaging and sorting, and the food processing industry, among others.Features and Benefits:
Pitch: 3mm GT®2
No of Grooves: 21
For Belt: 9mm Wide
Bore: 0.1875"
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