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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
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Worms
By orders
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3052 products
2pcs/lot SC25UU SCS25UU 25mm Linear Ball Bearing Linear Motion Bearing Slide For CNC Free Shipping
22.32
−
$
×
orders
/
1
review
Low,
74
%
New 15:1 RV30 NMRV030 Worm Reducer RV030 Worm Gearbox Speed Reducer NEMA23 for Stepper Motor
31.00
−
$
×
orders
/
×
review
Low,
13
%
85pcs K841 85 Plastic Gears Pack without repetition DIY Technology Model Making Free Shipping Russia
4.46
−
$
×
orders
/
×
review
High,
93
%
Ratio 30:1 NMRV063 Worm Reducer 14mm/19mm/22mm/24mm Input Shaft Worm Gear Speed Reducer NEMA52 for Servo Motor Stepper Motor
69.71
−
$
×
orders
/
×
review
Low,
13
%
Worm Gearbox Reducer 50:1 NMRV063 22mm Single Input Shaft Worm Gear Speed Reducer for NEMA52 Servo Motor Stepper Motor
76.00
−
$
×
orders
/
×
review
Low,
13
%
1PCS 20.5MM-7.5MM Plastic Double-deck pulley Deceleration pulley 2MM motor shaft belt wheel 20.5-7.52B
0.31
−
$
×
orders
/
×
review
Middle,
82
%
Stepping Motor Driver YAKO YKC2608M / YKC2608M-H
33.41
−
58.00
$
×
orders
/
×
review
Low,
13
%
POWGE 10pcs 2GT 16 Teeth synchronous Idler Pulley Bore 3mm with Bearing for Width 6MM GT2 Timing belt Passive Wheel 16teeth 16T
21.35
−
23.72
$
×
orders
/
×
review
High,
93
%
1Set 36Teeth Gear Diameter:47.5mm Thickness:13.5mm High-speed Electric Vehicle Motor Nylon Gear+Gear Ring+Clutch
47.03
−
$
×
orders
/
×
review
Low,
21
%
YIMAKER 2pcs 8mm 1:1 Bevel Gear 1 Modulus 20 Teeth With Inner Hole 8mm 90 Degree Drive Commutation Steel Gears Screw Hole M4
14.39
−
$
×
orders
/
×
review
Middle,
80
%
PJ ribs belt|Length:17-24inch|PJ432 PJ457 PJ483 PJ493 PJ508 PJ520 PJ533 PJ546 PJ559 PJ584 PJ610 fitness belt|Xbike belt |bicycle
2.37
−
12.62
$
×
orders
/
×
review
Low,
27
%
17pcs/set mini lathe gears , Metal Cutting Machine gears , lathe gears
79.50
−
$
×
orders
/
×
review
Middle,
81
%
NMRV030 57mm Worm gear reducer Reduction ratio 5:1 to 80:1 input 11mm shaft for NEMA23 stepper motor
31.54
−
$
×
orders
/
×
review
Low,
15
%
MR115ZZ 5*11*4(mm) 10piecesfree shipping bearing ABEC-5 metal Sealed Miniature Mini Bearing MR115ZZ MR115 chrome steel bearings
4.02
−
$
×
orders
/
×
review
High,
92
%
LUPULLEY 2PCS Ball Bearing KP08/000/001/002/003/004/005/006 Pillow Block Mounted Support Bore Diameter 8/10/12/15/17/20/25/30mm
11.53
−
49.15
$
×
orders
/
×
review
Low,
28
%
LUPULLEY V-Belt Black Round Rubber Transmission Belt Top Width 13mm A40/41/42/43/44/45/46/47/48/49 for Industrial Machinery
9.70
−
11.28
$
×
orders
/
×
review
Low,
28
%
HTD 5M Reduction Timing Belt Pulley Set 20T:60T 1:3/3:1 Ratio 80mm Center Distance Toothed Pulley Kit Shaft 5M-375 Gear Pulley
27.74
−
52.00
$
×
orders
/
×
review
Low,
39
%
0.4M-120T Worm gear Speed ratio 1:120--Gear diameter:48.7mm hole:12mm Thickness:6mm
49.19
−
$
×
orders
/
×
review
Low,
21
%
free shipping 5 pcs mini lathe gears , plastic Cutting Machine gears , Miniature lathe gear parts C2 C3 walking tool gear
25.86
−
$
×
orders
/
×
review
Middle,
62
%
NMRV030 57mm Worm gear reducer Reduction ratio 5:1 to 80:1 for NEMA23 stepper motor 11mm shaft diameter
31.16
−
$
×
orders
/
×
review
Low,
31
%
PLF60 planetary gearbox reducer Ratio 10:1 for NEMA23 57 stepper motor shaft 8mm diameter
70.75
−
$
×
orders
/
×
review
Low,
31
%
metal gears 0.5 modulus brass reduction gears for principal axis gear DIY Micro Motor diy Gear Box Mating Parts
0.80
−
1.60
$
×
orders
/
×
review
High,
88
%
D19*L25 Aluminium CNC Stepper Motor Flexible Shaft Coupling Coupler Encoders Engraving Machine ID3 4 5 6 6.35 7 8 9 10mm
0.40
−
0.45
$
×
orders
/
×
review
High,
87
%
688-2RS Bearing ABEC-3 10PCS 8x16x5 mm Miniature 688RS Ball Bearings 618/8RS Z3V3 Orange Sealed Bearing 688 2RS
4.89
−
$
×
orders
/
×
review
High,
91
%
10pcs MR63-2RS MR63 RS 3x6x2.5mm P6 The Rubber Sealing Cover Thin Wall Deep Groove Ball Bearing Miniature Bearing L630
4.87
−
$
×
orders
/
×
review
Middle,
81
%
CPT 2VP50 cast iron 2 grooves variable adjustable speed pulley, 4.75" OD for A,B, 4L, 3L,5L,5V belts, ISO9001
860.31
−
$
×
orders
/
×
review
Low,
11
%
SUMRAY HTD5M Timing Pulley Belt Kit Reduction 1:2 5M 20T 40T Thoothed Belt Pulley 5M-355 TIming Belt 3D Printer Machines Parts
20.23
−
21.78
$
×
orders
/
×
review
Low,
32
%
SUMRAY HTD3M Timing Pulley Belt Kit Reduction 1:2 3M 20T 40T Toothed Pulley Wheel 11mm Belt Width HTD3M-291 Synchronous Belt
13.70
−
$
×
orders
/
×
review
Low,
32
%
Flexible shaft coupler GND aluminum double diaphragms clamp D26 L30 for 3D Print Coupling servo motor connect kaplin CNC
12.55
−
$
×
orders
/
×
review
Low,
45
%
PK 4ribs belt |model: 4PK 1100-1425|Composition: EPDM|rubber transmission belt| automoblie| Industrial |Optibelt
2.79
−
4.79
$
×
orders
/
×
review
Low,
27
%
Free Shipping 1pcs Incremental rotary encoder 600 lines
14.13
−
$
×
orders
/
×
review
Middle,
76
%
Rigid shaft coupler clamp stepper servo motor coupling D20 l25 3mm, 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm 1/4 .25 10mm inch CNC
1.53
−
$
×
orders
/
×
review
High,
90
%
HTD5M timing pulley 39 teeth and 8 teeth ,15mm belt width and HTD5M timing round belt 225mm belt length sell by one pack
16.84
−
$
×
orders
/
×
review
Low,
13
%
3pcs/Set Angle Grinder Spare Part Spiral Bevel Gear Set for Dragon 08-13
2.89
−
$
×
orders
/
×
review
Middle,
86
%
Factory make DC 24V Conveyor Drum Motor for Roller Conveyors and Belt Conveyors, we can design and customize for you.
657.00
−
$
×
orders
/
×
review
Low,
4
%
Free Shipping!/CQ0618-G19 Metal Gears/19pcs Metal Gear Kit(Metric)/0618 gears
85.90
−
$
×
orders
/
×
review
Middle,
82
%
HTD 3M, Timing Belt, Closed-loop, 417mm length, 139 teeth, 6mm width
8.24
−
18.21
$
×
orders
/
×
review
Low,
38
%
POWGE 1pcs 2GT 16 Teeth synchronous Idler Pulley Bore 3mm with Bearing for Width 6MM GT2 Timing belt Passive Wheel 16T 16teeth
2.36
−
3.55
$
×
orders
/
×
review
High,
93
%
2pcs D30 L40 CNC Flexible Jaw Spider Plum Coupling Shaft Coupler 5/6/7/8/9/10/11/12/14/16
3.51
−
$
×
orders
/
0
review
High,
91
%
NMRV050 110mm Worm gear reducer Reduction ratio 5:1 to 100:1 input 19mm shaft for NEMA42 stepping motor
58.00
−
$
×
orders
/
×
review
Low,
15
%
1
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