GT2 Idler Timing Pulley 16-tooth 20-Teeth with 3mm or 5mm Bore with Bearings for 3D Printer Parts Timing Belt 6mm 10mm
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Dear customer ,please pay attention:
There're 8 types of pulleys:
1. 20tooth width 10mm bore 5mm without teeth = 20T W10 B5 without T
2. 20tooth width 6mm bore 5mm without teeth = 20T W6 B5 without T
3. 20tooth width 6mm bore 3mm without teeth = 20T W6 B3 without T
4. 16tooth width 6mm bore 3mm without teeth = 16T W6 B3 without T
5. 20tooth width 10mm bore 5mm GT2 teeth = 20T W10 B5 GT2 T
6. 20tooth width 6mm bore 5mm GT2 teeth = 20T W6 B5 GT2 T
7. 20tooth width 6mm bore 3mm GT2 teeth = 20T W6 B3 GT2 T
8. 16tooth width 6mm bore 3mm GT2 teeth = 16T W6 B3 GT2 T
Please make sure the type of pulleys and choose correct size in your order.
(T= tooth , W=width , B=bore)
Material :Aluminium Alloy (except bearing)
1 pcs - Idler Pulley (Silver or Black Colour)
Customer Reviews
364 ratings
as described (31)
fast delivery (21)
ok (18)
nice quality (15)
delivered quickly (9)
correct fit (7)
Customer photos (30)
Buyer from United States
October 8, 2026
Variant: Color:20T W6 B3 GT2 T Size:silver color
Received the correct item in a reasonable time, seems to be decent quality, haven’t had the chance to use yet but will update my review if any problems come up.
Buyer from United States
September 20, 2026
Variant: Color:20T W10 B5 GT2 T Size:black color
O GT2 Idler Timing Pulley (polia tensora ou guia) com 16 ou 20 dentes é um componente essencial para sistemas de transmissão por correia em impressoras 3D e máquinas CNC
Buyer from United States
August 17, 2026
Variant: Color:16T W6 B3 GT2 T Size:silver color
units are accurate in their measurements, with good quality packaging. included bearings are ok in quality.
Buyer from United States
August 17, 2026
Variant: Color:16T W6 B3 without T Size:silver color
units are accurate in their measurements, with good quality packaging. included bearings are ok in quality.
Buyer from United States
June 8, 2026
Variant: Color:20T W10 B5 without T Size:silver color
V***P
May 27, 2026
Variant: Color:20T W6 B5 GT2 T Size:black color
As described. Took the usual 1-2 weeks to arrive here in the states. A standard black aluminum, 5mm bore idler. Spins freely, black coating easily damaged though, so be careful. Otherwise? Its got the stated number of teeth and meshes well with a GT2 6mm belt. Would recommend.
GT2 Idler Timing Pulley 16-tooth 20-Teeth with 3mm or 5mm Bore with Bearings for 3D Printer Parts Timing Belt 6mm 10mm
Quantity:
1
Availability:
Not Available
