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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
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By reviews
By Alitools rating
3052 products
2 PCS Spur Gear Rack Pinion 30/35 Teeth M1 Bore Dia. 5/6/6.35/7/8/10/12/12.7/15 mm Straight Teeth Positive 45# Steel with Boss
12.42
−
$
×
orders
/
×
review
Middle,
81
%
Engraving machine spindle bearing HXB high-speed sealing P4 grade 7002/7003/7004/7005 spindle accessories
4.41
−
52.94
$
×
orders
/
×
review
Low,
23
%
Hex coupler brass D12 L18 tire connector 2/3/3.17/4/5/6/7/ 8mm coupling for decelerate motor shaft robot smart car wheel
0.30
−
0.56
$
×
orders
/
×
review
Middle,
81
%
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
%
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
%
12V two-speed lithium rechargeable drill reducer gear High and low speed planetary gear
36.37
−
$
×
orders
/
×
review
High,
92
%
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
%
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
%
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
×%
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
%
5:1 Ratio NEMA34 86MM Right Angled Planetary Speed Reducer Gearbox 90 Degree Angle Reversing Corner for 86 Stepper Motor
95.04
−
$
×
orders
/
×
review
Middle,
85
%
10*50*16mm V groove type nylon bearing, pulley package, plastic wear-resistant suspension wheel, POM POM rolling wheel
2.26
−
$
×
orders
/
25
review
High,
88
%
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,
82
%
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,
85
%
Rubber synchronous belt from B56MXL to B138MXL closed loop rubber timing teeth 85 length width 4mm
2 923.00
−
$
×
orders
/
×
review
Middle,
81
%
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
%
1/5/10PCS SF-1 1012 Self Lubricating Composite Bearing Bushing Sleeve 10*12*12 mm New
2.90
−
7.24
$
×
orders
/
×
review
Low,
21
%
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
%
1 pair Replacement Metal Grinding Spiral Bevel Pinion Ring Gear Set Gray for Angle Grinder 9523NB
8.93
−
$
×
orders
/
×
review
Middle,
86
%
Aluminum Timing Pulley XL14 14T 14-Teeth Slot Width 11mm BF-type/K-type Boss 16mm/26mm Bore 5~15mm for 3D Printer
1.56
−
1.75
$
×
orders
/
×
review
Middle,
83
%
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
%
Big Gears 0.5M 802A 842A 902A 1002A 1102A 1202A POM Plastic Gear Wheel 80Teeth 84T 90T 100T 110T 120T 41-61mm Diameter
0.92
−
1.21
$
×
orders
/
×
review
High,
92
%
POWGE VORON V2.2 Set MOTION PARTS GT2 LL-2GT RF Open Timing Belt 2GT 16T 20T pulley GATES 110-2GT/188-2GT closed loop Shaft
0.00
−
$
×
orders
/
0
review
High,
93
%
Spindle Bearing Tapered Roller Bearings SIEG C1-37 Machine tool accessories
30.86
−
$
×
orders
/
×
review
Middle,
78
%
GKTOOLS Aluminium CNC Motor Jaw Shaft Coupler 2mm To 8mm Flexible Coupling OD 15x20mm Dropshipping 2/3/3.17/4/5/6/6.35/7/8 mm
0.88
−
$
×
orders
/
×
review
High,
94
%
31 kinds of M0.5 Plastic Teeth Double Layer Gears Reduction Gear Group 1 Deck DIY Toy Car Robot Helicopter Parts Dropshipping
0.33
−
1.13
$
×
orders
/
17
review
High,
93
%
All kinds M0.5 Plastic Teeth Double Layer Gears Reduction Gear Group 2 Deck DIY Toy Robot Car Helicopter Parts Dropshipping
0.35
−
1.16
$
×
orders
/
35
review
High,
92
%
9mm 70A FKM Rubber Balls for industry without parting line
245.00
−
$
×
orders
/
×
review
Low,
5
%
10 Pieces Double Shielded Miniature High-carbon Steel Single Row 608ZZ ABEC-5 Deep Groove Ball Bearing 8*22*7 8x22x7 MM 608 ZZ
0.48
−
$
×
orders
/
×
review
Middle,
76
%
3pcs 24teeth to 36 teeth double-deck nylon double layer reduce electrical bike motor bicycle bilayer plastic gears
21.57
−
$
×
orders
/
×
review
Low,
41
%
5pcs/lot MR63ZZ Deep Groove Ball Miniature Mini Rolling Bearing MR63-ZZ MR63ZZ 3*6*2.5mm 3*6*2.5 52100 Chrome Steel Material
1.98
−
$
×
orders
/
144
review
Middle,
82
%
101.5A/ 102A 0.3M Copper Gear 10 Teeth Hole 1.5mm/ 2mm Tight Fitting Small Module Pinions 10pcs/lot
4.74
−
$
×
orders
/
×
review
High,
89
%
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
%
693zz Bearing 3x8x4mm ( 2 Pcs ) ABEC-3 Miniature Fishing Rod Reel Pulley 693V Ball Bearings
6.34
−
$
×
orders
/
×
review
High,
94
%
DALUO Bearing F694ZZ 4X11X4 F694 F694Z 619/4R-2Z Flange Bearing Single Row Deep Groove Ball Bearings
18.99
−
$
×
orders
/
×
review
Low,
43
%
linear bearing block BKBF10 BKBF12 BKBF15 BKBF20 BKBF25 EKEF12 EKEF15 EKEF20 FKFF10 FKFF12 FKFF15 FKFF20 for ball screw sfu1605
8.77
−
29.13
$
×
orders
/
×
review
High,
91
%
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