Best V Nut Lager 20 2025

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Last Updated - 09/06/2025

Best Choice

01

Fafeicy

Fafeicy V-Groove Ball Bearings, 20pcs TV0418 4*18*8mm Bearing Steel V-Groove Rail Roller Bearing Guide Rail Bearing, Smooth Operation, for Motors, Toys, Instruments and Gauges (2)

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The bearing has a V-groove that generally runs on a guide rail.
The V-groove ball bearing is suitable for motors, toys, models, instruments and meters, power tools, communication equipment, fitness equipment and other fields.
The V-groove ball bearing is made of high quality bearing steel for durability and long service life.
The V-groove ball bearing has smooth operation, small error, low noise and high speed.
Model: TV0418; inner diameter: 4 mm; outer diameter: 18 mm; thickness: 8 mm.

19,45 €
Value for Money

02

Oumefar

V Groove Bearing Deep 12x41x20mm Ball Bearing V Groove Rail Guide Sealed Ball Bearing LV201ZZ Precision Ball Bearing

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Specification: Model:LV201ZZ Material:Metal Inner Diameter:12mm Outer Diameter:41mm Thickness:20mm Weight:128g (approx. ), Package Content: 1 x Ball Bearing All are made according to the standard specifications, you can use it safely
Long service life: high strength metal structure, durable, long service life. Our bearing structure is strong, resistant to falls and wear, not easy to deform and do not harm, is your best
Good Safety The bearing is well sealed, waterproof and dustproof and safe to use. Our bearings are precisely processed, in the production process are strictly controlled, quality assurance, you can rest assured to use them
EXCELLENT PERFORMANCE The bearing is made of high quality bearing steel by heat treatment and precision grindThe friction coefficient of the bottom bracket ball is low, which makes the bearing run smoothly and flexibly
Application Our bearings are suitable for cylindrical guides or 120 degree V shaped guides, widely used in heavy equipment, textile machinery, electronic equipment, machine tools, etc. You can use it according to your own needs

17,69 €
03

Flylin

20 Pieces V-Groove Bearings, V623ZZ Carbon Steel Pulley Bearings, Miniature Pulley Bearings for Linear Rail Motion System (4 x 13 x 6 mm)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile use: the V bearings have a deep V-groove that usually runs on a rail or track. They are used in many linear motion systems for rails
V Groove :Features a V-groove design that allows for consistent and accurate movement
Double shielded: they are double shielded to prevent contaminants from entering and save lubricants
Carbon steel material: these bearings are made of high quality carbon steel, making them durable and durable
20 PCS IN PACKAGE Total are 20 bearings included, which you can use for many different projects

7,87 €
04

Aramox

V Groove Disc Ball Bearing, V-Groove Bearing, 20-Piece V623ZZ Bearing, V-Groove Ball Bearing Pulley Made of Carbon Steel for Rail Linear Motion System, 3 x 12 x 4 mm

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SIZE:Bearings have a 1.4mm deep V groove that normally runs on a track or track.
Quantity: there are a total of 20 pieces bearings, which you can use for many different projects.
HIGH QUALITY BEARINGS These V groove bearings are made of high quality carbon steel for durability and long service life.
GOOD SEALING They are double shielded to avoid contamination ingress and save lubricant.
APPLICATION These are special bearings used in many linear motion systems.

7,79 €
05

Oumefar

12x41x20mm Bearing V-Groove Bearing Guide Bearing Linear Motion System

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This bearing is suitable for cylindrical guides or 120 degree V rails, widely used in heavy duty equipment, textile machinery, electronic equipment, machine tools and more.
The bearing is well sealed, waterproof and dustproof, safe to use.
The bearing is made of high quality bearing steel, processed by heat treatment and precision grinding.
Internal ball bearing balls have a low coefficient of friction, which makes the bearing run smoothly and flexibly.
High-strength metal construction, durable with long service life.

12,39 €
06

Kuuleyn

V Groove Bearing Guide Bearing 15*41*20mm V Groove Roller Guide Sealed Ball Bearing LV202-41ZZ

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11% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The guide bearing undergoes rigorous and comprehensive testing to ensure the best quality and safe use before shipping.
Stable and reliable performance: The V-deep groove ball bearing has been selected the best production plan after many tests by experienced experts and manufactured by very strict machines.
Features: The bearings are made of high-quality bearing steel, processed by heat treatment and precision grinding. The bearing has good sealing performance, is waterproof and dustproof and safe to use.
Durable: The high-strength metal structure of the guided rolling bearing is durable and has a long service life. The internal bearing ball has a low coefficient of friction, which makes the bearing run smoothly and flexibly.
Application: bearings are suitable for cylindrical guide rails or 120 degree V guide rails and are widely used in heavy equipment, textile machinery, electronic equipment, machine tools, etc.

12,09 € 13,69 €(11% Off off)
07

Yuecoom

V-Groove Bearing, 20 Pieces V623ZZ V-Groove Ball Bearing Pulley For Rail Rail Linear Movement System 3 X 12 X 4 mm

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Strict Standard] In pursuit of high quality and peak performance, the linear bearing slide is manufactured in accordance with standard specifications and strictly in accordance with factory quality control.
[Safe to Use] Internal bearing balls have a low coefficient of friction, which makes the bearing run smoothly and flexibly. The bearing is well sealed, waterproof and dustproof and safe to use.
[Premium Steel] The bearing is made of high-quality bearing steel, high strength, high toughness and corrosion resistance, also very durable, processed by heat treatment and precise grinding. These features decide on the peak performance of our groove bearing.
[High Performance] They are double shielded to prevent impurities from entering and save lubricant. Bearings have a 1.4mm deep V-groove which generally runs on a rail or rail.
[Application] This sealed deep groove ball bearing is designed for use in applications that include combined radial and axial loads and require high running accuracy at high speeds. Suitable for textile machinery, electronic equipment, motors, machine tools and more.

9,99 €
08

Fafeicy

20 Pieces 1.4 mm Deep Metal V-Groove Guide Pulley Bearing Wheel Rail Ball Bearing Wheel 3 x 12 x 4 mm

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIDE APPLICATION - These are special bearings used in many linear motion systems
V Groove - Ball bearings have a 1.4mm deep V groove that can typically ride on a rail or rail
Package includes 20 ball bearings that you can use for many different projects
High Quality Material These bearings are made of high quality carbon steel for durability and long service life. Inner Dia:3mm/0.12 "; Outer Diameter:12mm/0.47 "; Height:4mm/0.16 "; V Groove Angle:90°; V Groove Width:2.8mm/0.11 "; V Groove
DOUBLE SHIELDED DESIGN - They are double shielded to avoid contamination ingress and save lubricant

8,64 €
09

Zunate

V-groove ball bearings, 20 pieces miniature POM V-groove ball bearing set for 3D printers, CNC machines, etc., bearing 625, inner diameter 5 mm, wear-resistant

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application: they are usually used for 3D printers, CNC machines and many other machines.
Total quantity: In one set there are a total of 20 wheels that you can use for many projects.
Premium material: these wheels are made of high-quality POM material and are durable and robust.
Item dimensions: The bearings in this wheel are 625 with an inner diameter of 5 mm.
High performance: wheels have good physical, mechanical and chemical properties, especially high wear resistance.

17,04 €
10

Fafeicy

Ball Bearings, Pack of 20, V623ZZ V Groove Bearings, Miniature Ball Bearings, V-Groove Ball Bearing Disc, 3 x 12 x 4 mm, V-Bearing for Rails, Linear Motion System

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

They are double shielded to avoid contamination ingress and save lubricants
These bearings are made of high quality carbon steel for durability and long service life
These are specialized bearings used in many linear motion systems
There are a total of 20 bearings that you can use for many different projects
Bearings have a 1.4mm deep V groove that normally runs on a track or track

9,62 €

Best V Nut Lager 20 2025

Fafeicy V-Groove Ball Bearings, 20pcs TV0418 4188mm Bearing Steel V-Groove Rail Roller Bearing Guide Rail Bearing, Smooth Operation, for Motors, Toys, Instruments and Gauges (2)

V Groove Bearing Deep 12x41x20mm Ball Bearing V Groove Rail Guide Sealed Ball Bearing LV201ZZ Precision Ball Bearing

20 Pieces V-Groove Bearings, V623ZZ Carbon Steel Pulley Bearings, Miniature Pulley Bearings for Linear Rail Motion System (4 x 13 x 6 mm)

V Groove Disc Ball Bearing, V-Groove Bearing, 20-Piece V623ZZ Bearing, V-Groove Ball Bearing Pulley Made of Carbon Steel for Rail Linear Motion System, 3 x 12 x 4 mm

12x41x20mm Bearing V-Groove Bearing Guide Bearing Linear Motion System

V Groove Bearing Guide Bearing 154120mm V Groove Roller Guide Sealed Ball Bearing LV202-41ZZ

V-Groove Bearing, 20 Pieces V623ZZ V-Groove Ball Bearing Pulley For Rail Rail Linear Movement System 3 X 12 X 4 mm

20 Pieces 1.4 mm Deep Metal V-Groove Guide Pulley Bearing Wheel Rail Ball Bearing Wheel 3 x 12 x 4 mm

V-groove ball bearings, 20 pieces miniature POM V-groove ball bearing set for 3D printers, CNC machines, etc., bearing 625, inner diameter 5 mm, wear-resistant

Ball Bearings, Pack of 20, V623ZZ V Groove Bearings, Miniature Ball Bearings, V-Groove Ball Bearing Disc, 3 x 12 x 4 mm, V-Bearing for Rails, Linear Motion System

Best V Nut Lager 20 2025

Fafeicy V-Groove Ball Bearings, 20pcs TV0418 4*18*8mm Bearing Steel V-Groove Rail Roller Bearing Guide Rail Bearing, Smooth Operation, for Motors, Toys, Instruments and Gauges (2)

V Groove Bearing Deep 12x41x20mm Ball Bearing V Groove Rail Guide Sealed Ball Bearing LV201ZZ Precision Ball Bearing

20 Pieces V-Groove Bearings, V623ZZ Carbon Steel Pulley Bearings, Miniature Pulley Bearings for Linear Rail Motion System (4 x 13 x 6 mm)

V Groove Disc Ball Bearing, V-Groove Bearing, 20-Piece V623ZZ Bearing, V-Groove Ball Bearing Pulley Made of Carbon Steel for Rail Linear Motion System, 3 x 12 x 4 mm

12x41x20mm Bearing V-Groove Bearing Guide Bearing Linear Motion System

V Groove Bearing Guide Bearing 15*41*20mm V Groove Roller Guide Sealed Ball Bearing LV202-41ZZ

V-Groove Bearing, 20 Pieces V623ZZ V-Groove Ball Bearing Pulley For Rail Rail Linear Movement System 3 X 12 X 4 mm

20 Pieces 1.4 mm Deep Metal V-Groove Guide Pulley Bearing Wheel Rail Ball Bearing Wheel 3 x 12 x 4 mm

V-groove ball bearings, 20 pieces miniature POM V-groove ball bearing set for 3D printers, CNC machines, etc., bearing 625, inner diameter 5 mm, wear-resistant

Ball Bearings, Pack of 20, V623ZZ V Groove Bearings, Miniature Ball Bearings, V-Groove Ball Bearing Disc, 3 x 12 x 4 mm, V-Bearing for Rails, Linear Motion System

Sign up and get exclusive special deals

Fafeicy V-Groove Ball Bearings, 20pcs TV0418 4188mm Bearing Steel V-Groove Rail Roller Bearing Guide Rail Bearing, Smooth Operation, for Motors, Toys, Instruments and Gauges (2)

V Groove Bearing Guide Bearing 154120mm V Groove Roller Guide Sealed Ball Bearing LV202-41ZZ