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Power Transmission
Price
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rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
categories
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Home Improvement
Hardware
Power Transmission
Bearings
Gearboxes
Gears
Pulleys
Shaft Couplings
Speed Reducers
Sprockets
Taper Bushing
Transmission Belts
Transmission Chains
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Worms
By orders
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By Alitools rating
3052 products
1pcs 8x45x11.5mm Low noise high loading 628RS U Groove sliding door roller wheel delrin POM nonstandard bearing u type pulley
2.39
−
$
3
orders
/
×
review
High,
88
%
6V 12V 24V DC Motor Gearbox 37MM Diameter With Metal Gears Reversible Use For 550/520/3530/3428/545/540 DC Geared Motor
3.87
−
$
3
orders
/
×
review
Low,
43
%
Worm Gearbox With Reduction Ratio 1:40/1:65/1:90/1:150/1:260/1:340/1:600/1:1000 Metal Gears Use For DC Worm Geared Motor
3.58
−
$
3
orders
/
×
review
Low,
43
%
GKTOOLS CNC Coupler Couples OD 15X20mm ID 3/3.17/4/5/6//6.35/8mm Aluminium Stepper Motor Flexible Shaft Coupling
1.31
−
$
3
orders
/
×
review
High,
94
%
2mm/3mm/5mm Bronze Shaft Coupler Rigid Coupling Motor Drive Connector Sleeve 180° Fixed Screw
0.94
−
1.69
$
3
orders
/
2
review
Middle,
82
%
d19 * l25 Couple Aluminium Jaw flexible Coupling Shaft Coupling Stepper Motor Coupler Shaft Coupling Encoders Engraving Machine
0.83
−
$
3
orders
/
2
review
Middle,
86
%
3D Printer Parts GT2 Timing Pulley 30 36 40 60 Tooth Wheel Bore 5mm 8mm Aluminum Gear Teeth Width 6mm 2GT Accessories For Reprap
0.73
−
1.53
$
3
orders
/
3
review
Middle,
76
%
2PCS 7-16 Teeth 0.3/0.4/0.5 Modulus Metal Gear Motor Shaft Reduction Copper Gear 1mm-5mm Hole
2.36
−
$
3
orders
/
1
review
Middle,
82
%
Lithium Battery Charging Electric Wrench Accessories Big Gear Fixing Ring Inner Teeth Planetary Small Teeth 50 Teeth
13.43
−
$
3
orders
/
1
review
Low,
9
%
1 pair 1:2 Bevel Gear 1 Modulus 20 Teeth :40 Teeth transmission / 90 degrees bore 6mm 8mm 10mm
6.60
−
$
3
orders
/
1
review
High,
93
%
1Pcs Flat Chain Gear 08B 11 Teeth To 25 Teeth Sprocket Wheel A3 Steel Quenching
2.97
−
12.79
$
3
orders
/
0
review
High,
87
%
2pcs 20 teeth GT2 timing Pulley bore 5mm + 2 Meters GT2 timing Belt width 6mm for 3D printer CNC machine 2GT high quality
4.99
−
$
3
orders
/
1
review
Low,
47
%
1M-20T Reduction Ratio:1:20 Copper Worm Gear Reducer Transmission Parts Gear Hole:5mm Rod Hole:6mm
18.85
−
$
3
orders
/
1
review
Low,
21
%
Fixmee 10pcs 30mm Round Groove Nylon Pulley Wheels Roller for 3mm rope w/ 625ZZ Bearing
8.65
−
$
3
orders
/
2
review
High,
87
%
CPT steel JA bushing series, QD Bushing JA, 1/2''-1 1/4'' Bore Range, have keyseats, black oxide anticorrosion surface
6.08
−
$
3
orders
/
×
review
Low,
11
%
MR63ZZ 3*6*2.5(mm) 10pieces ABEC-5 Metal Sealed Miniature Mini Bearing free shipping MR MR63 MR63ZZ chrome steel bearing
3.63
−
$
3
orders
/
1
review
Middle,
74
%
2pcs/lot J043 D Type Plastic Gear 0.5 module 3/4mm fit Gear Motor Cutting Edge Shaft DIY Parts Free Shipping Russia
0.63
−
$
3
orders
/
2
review
High,
93
%
10pcs/pack J381 White Plastic Bi-layer Gears Double-deck Reduction Gears Model Toys Making Free Shipping Russia
1.44
−
$
3
orders
/
1
review
High,
93
%
1PCS 8mm 708AC/P5 708 708AC 8x22x7 Spindle Angular Contact Ball Bearings SUPER PRECISION BEARING ABEC-5
6.00
−
$
3
orders
/
×
review
High,
87
%
Timing Belt Pulley GT2 60teeth 20teeth Reduction 3:1/1:3 3D printer accessories belt 280-10mm width Bore 10&6.35mm
11.55
−
$
3
orders
/
1
review
Low,
33
%
reducer box ration 1: 5 , 1.25M 1.5M gear box for nema34 or 86 stepper motor Integrated Straight helical tooth belt
26.46
−
28.24
$
3
orders
/
1
review
Low,
23
%
75pcs K014Y Plastic Gear Set DIY Rack Pulley Belt Worm Single Double Gears All The Module for DIY High Quality On Sale
3.50
−
$
3
orders
/
1
review
High,
92
%
10pc YL847Y ID:70mm Can Stretch 200mm Rubber Pulley Transmission Engine Drive Round Belts DIY Toy Module Car Motor On Sale
1.62
−
$
3
orders
/
1
review
High,
92
%
Timing Belts GT2 3mm 5mm 6mm 7mm 9mm 10mm Rubber with fiberglass Metric Trapezoid open ended belt 3D Printer
0.00
−
$
3
orders
/
0
review
Low,
26
%
LUPULLEY V-Belt A Type Black Rubber Drive Belt Inch A20/21/22/23/24/25/26/27/28/29 Inner Girth for Machine Transmission
6.08
−
6.46
$
3
orders
/
1
review
Low,
28
%
free shipping S/N CJ0618-500 9pcs mini lathe gears , Household small lathe, metal ge Metal Cutting Machine gears lathe gears
45.67
−
$
3
orders
/
×
review
Middle,
62
%
free shipping S/N CJ0618 mini lathe gears , Cj0618 household small lathe lathe gears 14pcs plastic screwdriver metal gear kit
29.90
−
$
42
orders
/
4
review
Middle,
62
%
POWGE 25 Teeth HTD 5M Timing Synchronous Pulley Bore 5/6/6.35/8/10/12/14/15/16/17/19/20/25mm for Width 15/20mm HTD5M 25Teeth 25T
8.88
−
279.39
$
3
orders
/
×
review
High,
93
%
1PCS 2*25*650mm Woodworking planer machine Timing belt High speed nylon sheet baseband
16.12
−
$
3
orders
/
×
review
Low,
21
%
POWGE Arc 15 Teeth HTD 5M Timing Pulley Bore 5/6/6.35/8/10/12mm for Width 15/20mm HTD5M Synchronous Belt gear pulley 15Teeth 15T
2 305.77
−
115 551.09
$
3
orders
/
1
review
High,
93
%
1Set Outer Diameter:72mm 0.8M-90T Worm Gear Rod Speed Ratio 1:90
50.39
−
$
3
orders
/
1
review
Low,
21
%
2-5mm Motor Copper Shaft Coupling Coupler Connector Sleeve Adapter US
0.79
−
1.06
$
3
orders
/
×
review
Middle,
78
%
GT2 Timing Pulley 30 36 40 60 Tooth Wheel Bore 5mm 8mm Aluminum Gear Teeth Width 6mm Parts For Reprap 3D Printers Part
1.78
−
2.69
$
3
orders
/
1
review
Middle,
84
%
GLD aluminum alloy dual diaphragm short clamping series Power Transmission Parts Couplings
9.69
−
49.87
$
3
orders
/
4
review
Low,
32
%
3D Printer Accessories GT2 16/20 Teeth Drive Belt Pulleys Timing Pulley Alumium Bore 5mm Fit for 2GT Belt Width 6mm
0.91
−
$
3
orders
/
×
review
High,
88
%
Special Mixed 11pcs Crown Gear Bag Selection of 11 Crown Teeth Small DIY Drive Plastic Parts
1.40
−
$
3
orders
/
1
review
High,
89
%
GND coupling stepper motor GND D30 L40 hole minimum 5mm maximum 16mm plum shaped clamp shaft coupler for servo motor
0.75
−
198.75
$
3
orders
/
1
review
Low,
45
%
6805-2RS Bearing With PS2 Grease 25*37*7mm ( 1 PC ) 25377 Balls Bicycle Bottom Bracket Repair Parts BB70 6805 2RS Ball Bearings
8.39
−
$
3
orders
/
1
review
High,
94
%
GND coupling metal shaft high torque motor generator bellows servo motor spring quick-bellow aluminum alloy camlock coupler
7.11
−
103.50
$
3
orders
/
1
review
Low,
45
%
2-5mm Motor Copper Shaft Coupling Coupler Connector Sleeve Adapter US
0.81
−
$
3
orders
/
14
review
High,
87
%
1
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