






GT2 2GT 20 Teeth Synchronous Timing Idler Pulley Bore 3 4 5 6 8mm With Bearing For 6 10 15mm Belt 3D Printer Accessories
2.69$
2.69$
Quantity:
1
Availability:
Width
Bore Diameter
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20Teeth 2GT Idler Pulley
Type: Type A 20 Teeth Idler Pulley
Pitch: 2mm
Teeth Number : 20 teeth
Outside Diameter (OD): 12.14mm
Bore: 3/4/5/6/8mm
Flange: Double
Material: 6061 Aluminium Alloy
Fixed mode: 2* M4
Fit for Belt Wide: 6/10/15mm
Attention
1: Because of different production batches, there is a difference between thick and thin ribs. The total height is not necessarily 14mm or 10mm, which is determined by the thickness of the ribs.
2: The tooth surface width is about 7mm/11mm, suitable for belt width 6mm/10mm.













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High Quality products. All products are processed quality testing before we put them into stock.
Professional support. For your pre-sale questions and after-sale problem, we offer you the professional suggest and solutions.
Varies shipping methods. We offer varies shipping methods, you can choose the one that suits. Every parcel is shipped with tracking number.
Wholesale price. We can offer you special price for a large quantity, Please contact with us.
Customized service. We can customized some non-standard parts if you offer the drawing. Contact us for this service.
Customer Reviews
15 ratings
Buyer from Japan
June 19, 2026
Variant: Width:10mm Bore Diameter:6mm Bore with Teeth
.
P***n
November 21, 2025
Variant: Width:10mm Bore Diameter:3mm Bore with Teeth
Good quality
P***n
October 19, 2025
Variant: Width:6mm Bore Diameter:Smooth 4mm Bore
fantastic quality 👌
P***n
October 19, 2025
Variant: Width:6mm Bore Diameter:4mm Bore with Teeth
fantastic quality 👌
GT2 2GT 20 Teeth Synchronous Timing Idler Pulley Bore 3 4 5 6 8mm With Bearing For 6 10 15mm Belt 3D Printer Accessories
2.69$
2.69$
Quantity:
1
Availability:
Width
Bore Diameter







