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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
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Worms
By orders
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By Alitools rating
8675 products
1pcs 0.5M 24T Metal Umbrella Tooth Bevel Gear Helical Motor Gear 24 Tooth 4mm/5mm Bore 3mm Width
112 078.00
−
$
×
orders
/
×
review
Low,
21
%
HTD 5M 60teeth pulley timing pulley 5M60T Timing Belt Synchronous wheel Pulley width 21mm/16mm
17.87
−
18.99
$
×
orders
/
×
review
Low,
29
%
CNC Motor red star BF Jaw spider plum Shaft Coupler Flexible Coupling D25 L30 6mm 6.35mm 7mm 8mm 10mm
2.42
−
3.63
$
×
orders
/
×
review
×%
Plum coupling star engraving machine servo motor coupler D40 L50 inner hole 8/10/12/12.7/14/15/16/18/19/20/22mm
3.47
−
$
×
orders
/
2
review
Middle,
83
%
1Pcs Black Annular GT2 6mm Width 2GT Rubber Transmission Timing Belt For 3D Printer 110mm/112mm/122mm/158mm/200mm/280mm
189.61
−
321.60
$
×
orders
/
×
review
Low,
30
%
Nema23 Stepper Motor 1.2NM 172Oz-in 3A 56MM & Worm Gearbox RV030 5:1 Speed Reducer 14mm Output Kit Convert 90 Degree CNC Router
46.16
−
$
×
orders
/
×
review
Middle,
78
%
304 stainless steel T12 *300 mm (1PCS) length trapezoidal spindle screw and brass nut
3 653.27
−
$
×
orders
/
×
review
Middle,
84
%
K121510 12*15*10mm Radial needle roller and cage assembly bearing needle bearings
0.38
−
$
×
orders
/
4
review
High,
93
%
D25 L25 hole minimum 2mm maximum 8mm rigid coupling shaft rod coupler section cnc stepper motor carving machine screw
1.08
−
$
×
orders
/
×
review
Middle,
81
%
1 pair Replacement Metal Grinding Spiral Bevel Pinion Ring Gear Set Gray for Angle Grinder 9523NB
8.93
−
$
×
orders
/
×
review
Middle,
86
%
Table saw spindle assembly Mini woodworking table saw spindle seat DIY cutting machine home grinding machine bearing seat
0.00
−
$
×
orders
/
0
review
Low,
44
%
1PCS NA4900 10X22X13 10*22*13 4544900 4524900 MOCHU Needle roller bearings With machined rings With an inner ring
28 670.00
−
$
×
orders
/
×
review
High,
87
%
3D Printer Parts 10M GT2 Synchronous Timing Belt Wide 6mm 2GT-6mm for 3D Printer RepRap Mendel 2GT Belts Pulley Accessories
6.91
−
$
×
orders
/
×
review
Middle,
86
%
B45MXL B53MXL B56MXL B60MXL B63MXL closed loop rubber timing belt teeth 45 53 56 60 63 width 5mm 6mm
4 868.00
−
$
×
orders
/
×
review
Middle,
81
%
bridge type plastic can open 10mmx11mm drag chain with end connectors L 1000mm engraving machine cable for CNC router
3.34
−
$
×
orders
/
×
review
Low,
15
%
1Pc / 1Piece HK081212 HK0812 8 x 12 x 12 mm Drawn Cup Type Needle Roller Bearing High Quality *
0.09
−
$
×
orders
/
×
review
High,
90
%
Nema 17 Stepper Motor Planetary geared Gearbox All Ratio Geared Extruder mechanical arm robot motor For 3D Printer
24.20
−
54.73
$
×
orders
/
1
review
Low,
40
%
Nema23 planetary gearbox 10:1 ratio speed reducer 8mm input,15 arcmin 15Nm spur gearbox for nema23 stepper motor
0.00
−
$
×
orders
/
0
review
Low,
32
%
10:1 Worm Gearbox RV030 Speed Reducer 14mm output Nema23 Stepper Motor 3A 1.2NM 172Oz-in kit Convert 90 degree For CNC Router
44.59
−
$
×
orders
/
×
review
Middle,
85
%
5:1 Worm Gearbox RV030 Speed Reducer 14mm output +Nema23 Stepper Motor 3A 56MM 1.2NM 172Oz-in Convert 90 degree For CNC Router
44.59
−
$
×
orders
/
×
review
Middle,
85
%
20:1 Worm Gearbox RV030 Speed Reducer 14mm output Nema23 Stepper Motor 4.2A 112MM 3NM 430Oz-in Convert 90 degree For CNC Router
55.17
−
$
×
orders
/
×
review
Middle,
85
%
Free shipping 81101 81102 81103 81104 81105 81106 81107 81108 81109 81110 81111 81112 M Plane Thrust Cylindrical Roller Bearing
9.36
−
22.22
$
×
orders
/
×
review
High,
92
%
1PCS CNC Motor Jaw Shaft Coupler Shaft connector D40L55 Coupling Flexible 8/10/12/14/15/19/20/22mm
6.50
−
$
×
orders
/
×
review
Low,
29
%
D19*L25 Aluminium flexible Jaw Shaft Coupling 3/4/5/6/6.35/7/8/10mm CNC Stepper Motor Coupler Encoders Engraving Machine
0.52
−
$
×
orders
/
×
review
High,
90
%
Free shipping 6900 6901 6902 6903 6904 6905 6906 Si3N4 silicon nitride with cage / full ball full ceramic bearing
11.23
−
28.08
$
×
orders
/
×
review
High,
92
%
5PCS F2 F2.5 F3 F4 F5 F6 F7 F8 F9 F10 F12 miniature bearing Plane thrust ball bearing
4.55
−
5.63
$
×
orders
/
×
review
High,
94
%
Engraving machine spindle bearing HXB high-speed sealing P4 grade 7002/7003/7004/7005 spindle accessories
4.41
−
52.94
$
×
orders
/
×
review
Low,
23
%
High Quality 26-30mm GCR15 Solid ball High precision G20 1PC 26 27 28 29 30mm 1PC hardness bearing ball For CNC ,impact test .
2.19
−
2.89
$
×
orders
/
124
review
High,
89
%
3D Printer Parts GT2 Closed Loop Timing Belt Rubber 2GT 6mm 110 112 122 158 200 280 300 400 610 852 mm Synchronous Belts Part
0.43
−
1.43
$
×
orders
/
×
review
Middle,
86
%
6800 6800ZZ 6800RS 6800-2Z 6800Z 6800-2RS ZZ RS RZ 2RZ Deep Groove Ball Bearings 10 x 19 x 5mm
0.11
−
0.14
$
×
orders
/
×
review
High,
90
%
608 608ZZ 608RS 608-2Z 608Z 608-2RS ZZ RS RZ 2RZ AEBC-5 Deep Groove Ball Bearings 8 x 22 x 7mm
0.05
−
0.10
$
×
orders
/
×
review
High,
90
%
Helical gear 1.5 MOD 50 teeth Inner hole 15mm Spur and Helical Tooth Small 45# steel Gear Wheels
8.75
−
$
×
orders
/
×
review
Middle,
83
%
1/5/10PCS SF-1 1012 Self Lubricating Composite Bearing Bushing Sleeve 10*12*12 mm New
2.90
−
7.24
$
×
orders
/
×
review
Low,
21
%
Aluminum Timing Pulley XL10 10T 10-Teeth Slot Width 11mm BF-type/K-type Boss 12mm/18mm Bore 3~8mm for 3D Printer
1.26
−
1.80
$
×
orders
/
×
review
Middle,
81
%
GEH12C Spherical Plain Bearing 12x26x15 Spherical Bearing
1.28
−
$
×
orders
/
×
review
Middle,
76
%
POWGE Inch Trapezoid MXL Timing pulley pitch 2.032mm wheel Gear Manufacture Customizing all kinds of MXL Synchronous pulley Belt
100.00
−
$
×
orders
/
×
review
High,
93
%
10PCS/Pack Durable Bicycle Stainless Steel Ball Replacement Parts 7mm Bike Bicycle Steel Ball Bearing Diy accessories
0.39
−
0.63
$
×
orders
/
×
review
High,
94
%
GKTOOLS C-5 3D Printer GT2 6mm 2GT Timing Closed Loop Rubber Belt Length 184 186 188 190 192 194 196 198 200 202 204mm
0.29
−
$
×
orders
/
×
review
High,
94
%
0.5 Modulus 20 Teeth Brass Worm Gear Wheel & 4mm Hole Dia Worm Gear rod Shaft Kits 1:20 Reduction Ratio with Screw
4.90
−
$
×
orders
/
×
review
High,
93
%
[F0622-7]HIGH QUALITY 10PCS 626zz ball bearing coated with POM plastic PA low noise sliding wheel M6*22*7 screw orange wheel 22
10.34
−
15.56
$
×
orders
/
×
review
Middle,
86
%
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