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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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3052 products
Startnow 20-35 Series Fully-Enclosed 20*38 25x57 30*50 35*150 Bending Radius 75-200 Drag Towline Cable Chain Transmission Chains
35.39
−
$
3
orders
/
×
review
High,
92
%
Pillow Block Bearing KFL08 KFL000 KFL001 KFL002 KFL003 KFL004 KFL005 KFL007 8/10/12/15/17/20mm Zinc Alloy Diameter Bore Flange
1.50
−
10.28
$
1
orders
/
0
review
Low,
33
%
D30L42 Flexible Coupling CNC Stepper Motor Coupler Connector 5/6/8/9.5/10/12/14/15mm Motor Flexible Couplers For Screw Driving
8.72
−
$
3
orders
/
×
review
High,
88
%
MSM LM UU linear bearings 3mm 4mm 5mm 6mm 8mm 10mm 12mm 13mm rodamientos lineal slides liner cnc impressora 3d printer parts
10.32
−
21.55
$
3
orders
/
3
review
Low,
32
%
10pcs/50pcs Japan EZO stainless steel bearing SMR95ZZ 5*9*3mm DDL-950ZZ high speed miniature ball bearings 5x9x3
31.40
−
128.00
$
3
orders
/
×
review
Middle,
82
%
642A 642B 641.6A 0.2M Brass Gear Outer Diameter 13.2mm 64 Teeth Copper Gear Thickness 1mm Mechanical Motor Parts
2.63
−
$
3
orders
/
×
review
High,
89
%
2pcs/lot 3mm 4mm Hole D Type Plastic Shaft Gear 15 Teeth 0.5 module Gear Motor Cutting Edge Shaft DIY Parts J043 Drop Shipping
0.88
−
$
3
orders
/
1
review
High,
92
%
1pcs Spur Gear Rack Pinion 12/14/ 15/16/18/20/24 Teeth Mod 1M Bore 6mm 6.35mm 8mm Staight Teeth positive gear 45#steel CNC
3.90
−
4.72
$
3
orders
/
1
review
Middle,
84
%
2PCS Sprocket 9/10/11/12/13 Teeth Chain wheel 04C 25B 25H Small sprocket 6mm Hole diameter
7.43
−
7.80
$
3
orders
/
1
review
High,
88
%
1 Set Alloy Steel+plastic Worm Reduction Gear Kit DIY Speed Reducer Worm Gear Tools Accessory Aperture 4mm
0.97
−
$
3
orders
/
4
review
Middle,
83
%
1pcs HF1012 HF101412 10X14X12 MOCHU One Way Needle Bearing Clutch Needle roller bearings
1.93
−
$
3
orders
/
1
review
High,
87
%
Free Shipping Eccentric Bearing NA4206X3A Needle Series Ball Series Agricultural Machinery Special Lifting Bearing
10.44
−
17.40
$
3
orders
/
×
review
High,
89
%
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
%
Free Shipping Cardan joint bearing 30 * 88 30 * 78 29 * 50 * 77 29 * 76 32 * 95 29 * 78
5.46
−
7.45
$
3
orders
/
×
review
High,
91
%
Free Shipping 2PCS Non-standard bearing 6900 heightened 6900W7 62900ZZ 63900ZZ 10 * 22 * 6 * 7 * 8
1.63
−
$
3
orders
/
1
review
High,
89
%
1 Piece 1.5M Spur Gear 20/21/22/23 Teeth 8 mm Process Hole Gear Wheel Low Carbon Steel Material Flat Gear Total Height 15 mm
6.76
−
7.29
$
3
orders
/
×
review
Middle,
79
%
Stainless Steel M20 Pulley Steel Wire Pulley Single Wheel Swivel Lifting Rope Pulley Block For Wire Rope Durable Gravity Skating
2.09
−
7.56
$
3
orders
/
1
review
High,
90
%
1pcs 626 627 628 629 RS 2RS hybrid ceramic bearing si3n4 ball bottom bracket repair parts bearing bike parts
3.91
−
4.18
$
3
orders
/
×
review
Low,
44
%
Free shipping high quality bearings 686ZZ 618/6-ZZ 6*13*5mm 686-ZZ 686-Z,2000089 689 ZZ Z2 RS RZ 2RS Z1 9*17*5mm
1.94
−
3.79
$
3
orders
/
2
review
High,
89
%
4x Metal Double gear 0.5M 12T 36T 2.5mm Free fit Metal duplex gear Powder metallurgy
4.84
−
$
3
orders
/
×
review
High,
88
%
10Pcs/set MR128 MR148 688 698 608 628ZZ RS Double sided iron sheet seal Small diameter ball bearing with inner diameter of 8mm
6.97
−
13.94
$
3
orders
/
2
review
Middle,
77
%
1PCS 19x48 MOCHU miniature U-joints UNIVERSAL JOINTS BEARING Universal Joints Crucetas Joints de cardan Cross
6.04
−
$
3
orders
/
2
review
High,
87
%
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
%
GHPC High Torque Cross Slide Clamp Series couple shaft coupling
11.30
−
39.61
$
3
orders
/
×
review
Low,
32
%
2-5mm Motor Copper Shaft Coupling Coupler Connector Sleeve Adapter US
0.81
−
$
3
orders
/
14
review
High,
87
%
16 Teeth 2GT Timing Pulley Bore=5mm Fit Width=6mm 2GT Timing Belt 3D Printer Parts 16T 16Teeth GT2 Pulley
1.42
−
$
3
orders
/
3
review
Middle,
84
%
Free shipping! ( 2 PCS ) high quality TC 14x24x7 14x25x5 14x25x7 14x26x7 14x27x7 14x28x7 14x28x8 14x28x10 oil seal skeleton
4.74
−
5.04
$
3
orders
/
2
review
High,
91
%
5mm-14mm Motor Shaft Coupler Reducing Sleeve Connector Rod For B12 Drill Chuck W315
1.44
−
1.96
$
3
orders
/
×
review
Middle,
71
%
Flexible Jaw spider plum coupler shaft coupling D40 L65
3.47
−
$
3
orders
/
1
review
Middle,
81
%
Round PU belt 2 3 4 5 6 7 8 9 10 12 15 18 20 mm Industrial synchronous belt strip driving motion conveyor transmission machine
6.50
−
83.69
$
3
orders
/
2
review
High,
90
%
Bearing K121513 K121515 K121610 K121613 K121616 K121714 TN ( 4 PCS ) Radial Needle Roller Cage Assemblies Bearings
6.12
−
10.20
$
3
orders
/
×
review
High,
90
%
LUPULLEY 2pcs/lot Oil Impregnated Sintered Bronze Bushing Copper Sleeve Bearing Powder Metallurgy Bushing 10x16x10mm/12x18x20mm
2.93
−
6.49
$
3
orders
/
1
review
Low,
28
%
aluminium alloy CNC Stepper Motor Flexible Couplings diameter 20mm length 25mm Shaft Coupler clamp
1.02
−
$
3
orders
/
1
review
Middle,
81
%
Rigid shaft coupler clamp stepper servo motor coupling D20 l25 3mm, 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm inch CNC
3.65
−
$
3
orders
/
×
review
Low,
43
%
1pcs/lot LM8UU LM10UU LM12UU LM16UU LM20UU LM25UU LM30UU Linear Bushing 8mm CNC Linear Bearings for Rods Liner Rail Linear Shaft
0.48
−
2.54
$
3
orders
/
×
review
Low,
74
%
3D Printer Parts 5x8x25mm Flexible Shaft Coupler Stepper Motor Flexible Shaft Couplings 10 Sizes Optional Accessories 1 Piece
1.10
−
$
3
orders
/
1
review
Middle,
86
%
Arc HTD 3M Timing belt C=351 354 357 360 width 6-25mm Teeth117 118 119 120 HTD3M synchronous pulley 351-3M 354-3M 357-3M 360-3M
3.49
−
38.59
$
3
orders
/
×
review
Middle,
80
%
2pcs GT2 timing belt Perimeter 96 100 102 110 112 118 120 width 6mm 10mm Teeth 48 50 51 55 56 59 60 loop 2GT synchronous belt
1.23
−
1.96
$
3
orders
/
×
review
Low,
26
%
3PCS 10*14mm 5/6/6.35/8/9.5/10/12/12.7/14/15/16mm Flexible P lum Shaft Coupling CNC Stepper Motor Coupler D30L40
9.84
−
$
3
orders
/
×
review
Middle,
81
%
Uxcell 10Pcs 8/10/12/16 Teeth 082/102/122/162A 2mm Hole Diameter Plastic Shaft Gear Toy Accessories for DIY Car Robot Motor
1.58
−
$
3
orders
/
3
review
High,
91
%
1
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