Search
Install Alitools
Installing...
Leave feedback
Shopping on AliExpress?
Save your time and money with №1 Extension for shopping on AliExpress
Showcase
Homepage
Showcase
Promo сodes
Features
About us
Reviews
Support
How it works
FAQ
Blog
USD /
Language
Русский
English
Español
Français
Apply
Apparel Accessories
Automobiles & Motorcycles
Beauty & Health
Cellphones & Telecommunications
Computer & Office
Consumer Electronics
Education & Office Supplies
Electronic Components & Supplies
Food
Furniture
Hair Extensions & Wigs
Home & Garden
Home Appliances
Home Improvement
Jewelry & Accessories
Lights & Lighting
Luggage & Bags
Men's Clothing
Mother & Kids
Novelty & Special Use
Security & Protection
Shoes
Sports & Entertainment
Tools
Toys & Hobbies
Underwear & Sleepwears
Virtual Goods
Watches
Weddings & Events
Women's Clothing
All categories
Apparel Accessories
Automobiles & Motorcycles
Beauty & Health
Cellphones & Telecommunications
Computer & Office
Consumer Electronics
Education & Office Supplies
Electronic Components & Supplies
Food
Furniture
Hair Extensions & Wigs
Home & Garden
Home Appliances
Home Improvement
Jewelry & Accessories
Lights & Lighting
Luggage & Bags
Men's Clothing
Mother & Kids
Novelty & Special Use
Security & Protection
Shoes
Sports & Entertainment
Tools
Toys & Hobbies
Underwear & Sleepwears
Virtual Goods
Watches
Weddings & Events
Women's Clothing
Power Transmission
Price
$
−
$
Apply
rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
categories
Clear
Home Improvement
Hardware
Power Transmission
Bearings
Gearboxes
Gears
Pulleys
Shaft Couplings
Speed Reducers
Sprockets
Taper Bushing
Transmission Belts
Transmission Chains
Universal Joints
Worms
By orders
By price
By reviews
By Alitools rating
8675 products
Jaw Flexible Coupling Plum Coupler Diameter=25mm Length=30mm 8mm To 10mm 5/6/6.35/8/9.5/10/12mm
6.92
−
$
1
orders
/
×
review
Middle,
84
%
POWGE 20 teeth GT2 Timing Pulley Bore 5mm 6mm 6.35mm 8mm for width 6mm GT2 Synchronous Belt Small Backlash 20T 20teeth 5pcs
4.92
−
$
1
orders
/
×
review
High,
93
%
One Set 2pcs Spiral Bevel Gear Pinion Set Repair Part for Ken 125 150 9925 9950 Angle Grinder
12.16
−
$
1
orders
/
1
review
Middle,
86
%
Large Size Plastic Gear Diameter 61mm/51mm Aperture Diameter 1.9mm Module 0.5 DIY Parts use for technology model making
2.27
−
$
1
orders
/
1
review
High,
88
%
XL10 10 tooth Timing Pulley Aluminum 3D Printer Parts 10XL 10teeth Bore 3.17/4/5/6/6.35/8mm Width 11mm Synchronous Wheel Gear
2.00
−
$
1
orders
/
1
review
Low,
23
%
11pcs K002Y Plastic 9 Motor Axis Gear Set 2 Worm Gear Wear-resisting DIY Toy Car Parts High Quality On Sale
0.93
−
$
1
orders
/
4
review
High,
92
%
3PK,4PK,5PK,6PK,7PK,8PK,9PK,10PK,11PK,12PK--30PK Rubber Poly Ribbed V BELT, PK BELT
93.95
−
996.99
$
1
orders
/
×
review
Low,
21
%
2Pcs Zinc Alloy Ball Bearing Housing Pillow Block Shaft Support KP08 KP000 KP001 KP002 KP003 KP004 KP005 KP006 KP007
148.45
−
1 243.37
$
1
orders
/
×
review
High,
91
%
2pcs/set 0618 Teeth T43xT31 T30xT18 Dual Dears Metal gear Lathe Gear double gear
28.50
−
$
1
orders
/
1
review
Low,
38
%
15 pcs/lot Bilayer gears plastic gear transmission gears motor gear for car model
1.99
−
$
1
orders
/
×
review
High,
88
%
POWGE Black 10Meters PU 2GT Open Timing belt 2GT-6 width 6mm polyurethane Steel GT2 synchronous belt Small backlash 3D printer
0.00
−
$
1
orders
/
0
review
High,
93
%
POWGE 5meters GT2 Timing Belt W=3/6/9/15mm Rubber 2GT Open Timing Belt GT2 Synchronous Pulley 3D Printer Accessory High Quanlity
2.85
−
11.40
$
1
orders
/
1
review
Middle,
83
%
No standard 608-2RS 608 608RS 9x22x7mm 608/9 609-1 MR2297-2RS MR2297 2297RS hybrid ceramic ball bearing 9*22*7mm 9x22x7
2.07
−
6.20
$
1
orders
/
1
review
Middle,
86
%
1pcs 100XL Timing Belt L031 50Teeth Width 0.31inch(8mm) XL Positive Drive Pulley for CNC Stepper Motor and Engraving Machine
2.02
−
$
1
orders
/
1
review
Low,
21
%
5PCS Aluminum GT2 Timing Pulley 16T 20T Bore 5/6.35/8mm 2GT Synchronous Pulley Fit Belt Width 10mm For 3D Printer Machine CNC
2.77
−
$
1
orders
/
×
review
High,
87
%
Factory supply DC 24V Belt Conveyor Drum Motor, Diameter 48.6, 50, 57, 60, 76, 113mm, power 30w 60w 100w 90w and customized
280.00
−
$
1
orders
/
×
review
Low,
4
%
New Style 58 styles Plastic Gears Cog Wheels All The Module 0.5 Robot Parts DIY Necessary
2.52
−
$
1
orders
/
×
review
Middle,
83
%
10PCS S693ZZ S693 693ZZ 693 F693ZZ SF693ZZ Bearings 3x8x4 mm Stainless Steel Ball Bearings DDR-830ZZ SSR-830ZZ 3*8*4 mm 8x3x4
1.01
−
8.07
$
1
orders
/
1
review
Middle,
86
%
New Arrival NMRV030 Worm Reducer Speed Ratio 10:1 RV30 RV030 Worm Gearbox Speed Reducer for NEMA23/36/42 Servo/Stepper Motors
31.00
−
$
1
orders
/
×
review
Low,
13
%
NMRV063 Worm Gear Reducer 24mm 90B14 Ratio 10 15 20 25 30 40 50 60 80 100: 1 for Asynchronous Motor
110.91
−
$
1
orders
/
1
review
Low,
13
%
GT2 20 teeth Passive Synchronous Wheel Aluminum bore 5mm for 3D Printer Idler Pulley Width 9mm/10mm
2.56
−
$
1
orders
/
×
review
Low,
33
%
100/102/104/106/108/110/112/114/116/118/120/122/124/126/128 XL Timing ring closure belt for precision mechanical transmission
1.15
−
$
1
orders
/
1
review
Low,
23
%
10mmx10mm Plastic Cable Drag Chain Wire Carrier with End Connector Length 1m for 3D Printer CNC Router Machine Tools
1.68
−
$
1
orders
/
×
review
Low,
3
%
1pcs MOCHU IRT1730 IR17X20X30.5 IR 17X20X30.5 Needle Roller Bearing Inner Ring , Precision Ground , Metric
3.50
−
$
1
orders
/
×
review
High,
87
%
3pcs/lot Worm Reducer NMRV050 11mm 14mm 19mm input shaft 7.5:1 - 100 :1 Gear Ratio Nema 34 Worm Gearbox 90 Degree Speed Reducer
49.89
−
53.52
$
1
orders
/
×
review
Low,
42
%
SF1-F self-lubricating oil bearing flange non oil bronze bushing 15/16/18
4.95
−
7.42
$
1
orders
/
×
review
High,
91
%
POWGE 24 Teeth HTD 5M Synchronous Timing Pulley Bore 6/6.35/8/10/12/14/15/16/17/18/19/20mm for Width 15/20mm HTD5M 24Teeth 24T
8.70
−
261.18
$
1
orders
/
×
review
High,
93
%
A5840 8mm Shaft Worm Gear Box For Mini DC Gear Motor And Stepper Motor DC Motor gear box different speed ratio gears team box
12.00
−
$
1
orders
/
1
review
Middle,
78
%
Flange output planetary gearbox reducer 3 arcmin Ratio 4:1 to 10:1 for NEMA23 stepper motor input shaft 8mm
134.90
−
$
1
orders
/
×
review
Low,
31
%
MR22237-2RS Bearing 22.2*37*8*11.5mm ( 1 PC ) 22237 Balls Bicycle Bottom Bracket Repair Parts MR22237 2RS Ball Bearings
9.62
−
$
1
orders
/
×
review
High,
94
%
1 PCS Non-standard deep groove ball bearings 8x26x8 8x32x10 10x20x6 12x26x8 12x30x9 13x32x10 14x28x8 14x32x9 14x35x11 14x42x13
5.19
−
$
1
orders
/
×
review
High,
91
%
4pcs/lot CNC Motor Jaw Shaft Coupler Shaft connector D20L25 Coupling Flexible 4/5/6/6.35/8/10mm
10.62
−
$
1
orders
/
1
review
Low,
29
%
3D printer belt GT2 closed loop rubber 2GT timing 646 648 650 652 654 656 658 660 666 Length 646mm to 666mm width 6mm
0.61
−
0.63
$
1
orders
/
×
review
Middle,
81
%
SWMAKER 1pcs U 10*66*11mm 66mm elevator door metal hanging wheel, groove V slot U roller, wire rope wheel, 6200 bearing
5.07
−
$
1
orders
/
×
review
Middle,
74
%
30-32 Double Plastic Gear 30 Teeth -32 Teeth 30182A 2B 32082A/B 32092A/B Toy Accessories 10PCS/LOT
1.62
−
$
1
orders
/
×
review
High,
92
%
T12 eliminate clearance nut anti-backlash nut POM nut trapezoidal screw nut pitch 2mm 3mm lead 2mm 3mm 4mm 8mm 10mm 12mm 14mm
5.10
−
$
1
orders
/
×
review
Low,
39
%
D14L25 Aluminum Alloy Coupling Bore 8x10mm 6x7mm Diameter 14mm Length 25mm 3D Print Part Flexible Shaft Coupler Stepper Motor
0.78
−
4.94
$
1
orders
/
1
review
High,
89
%
152.5A 0.5M Gear Module 0.5 15 Tooth Plastic Gear Motor Parts DIY Repair Accessories 10pcs/lot
37.06
−
$
1
orders
/
1
review
High,
89
%
1Piece Diameter:90mm Hole:24mm Type 400 Steel Cutting Machine Spindle Pulley Accessories Double-slot A-type Motor Pulley
23.83
−
$
1
orders
/
×
review
Low,
21
%
Long type Bearing 6mm/8mm/10mm/12mm/16mm LM8LUU/LMH10LUU CNC Linear Motion Bushing Ball for rod Part DIY
1.24
−
4.54
$
1
orders
/
2
review
Low,
15
%
1
...
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
...
217
We use cookies for the correct operation of the service. Click
here
if you do not agree or want to know more.
Okay
Don't forget to add Alitools —
your AliExpress shopping assistant.
Add to Chrome — It's free
Installing...
Leave feedback
Alitools — The Best shopping tools for AliExpress
|
3610+ reviews
|
400,000+ users