Best Keenso Linear Bearings in 2026
Daisy
Last Updated: Feb 11, 2026
Daisy
Last Updated: Feb 11, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.32 | ✅ | ✅ | ✅ |
SIZE：Model: LMK6UU, Bore Diamter (dr): 6mm, Outer Diameter (D): 12mm, Total Length (L): 19mm, Flange Base(L*W):22mm*22mm
DOBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant; ,
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES:These Chromium Steel linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions.
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, drive shaft, guide bar, drive shaft,pillar,CNC machines, electronic equipment, food machinery, packaging machinery, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.27 | ✅ | ✅ | ✅ |
SIZE：Model: LM6UU, Bore Diamter (dr): 6mm, Outer Diameter (D): 12mm, Total Length (L): 19mm.
DOUBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant.
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES: Nickel plating enhances corrosion resistance and durability. These linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, CNC machines, electronic equipment, food machinery, packaging machinery, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
SIZE：Model: LM8UU, Bore Diamter (dr): 8mm, Outer Diameter (D): 15mm, Total Length (L): 24mm.
DOUBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant.
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES: Nickel plating enhances corrosion resistance and durability. These linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, CNC machines, electronic equipment, food machinery, packaging machinery, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
SIZE：Model: LMK10UU, Bore Diamter (dr): 10mm, Outer Diameter (D): 19mm, Total Length (L): 29mm, Flange Base(L*W):30mm*30mm
DOBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant; Static Load Capacity (Cor): 540N, Dynamic Load Capacity (Cr): 370N
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES:These Chromium Steel linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions.
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, drive shaft, guide bar, drive shaft,pillar,CNC machines, electronic equipment, food machinery, packaging machinery, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.27 | ✅ | ✅ | ✅ |
SIZE：Model: LM8LUU, Bore Diamter (dr): 8mm, Outer Diameter (D): 15mm, Total Length (L): 45mm.
DOUBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant.
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES: Nickel plating enhances corrosion resistance and durability. These linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, CNC machines, electronic equipment, food machinery, packaging machinery, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
Model: SCS16UU, Inner Diameter: 16mm/ 0.63",(For Linear Bearing Slide Bush: LM16UU)
Slide Block Size: 50mm x 44mm x 38.5mm / 1.97" x 1.73" x 1.52" (L*W*H); Mounted Hole Size: M5.
Material: The body is made from aluminum alloy and Chromium steel bearing ball.
Feature: Smooth moving, low friction, high rigidity, and long life. Economical, easy to maintain and replace.
Application: Mainly used in guide bars, pillars, stepper motors, machine tool rails, 3D printers,CNC and electronic equipment.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
Model: SCS10UU, Inner Diameter: 10mm/ 0.39",(For Linear Bearing Slide Bush: LM10UU)
Slide Block Size: 40mm x 35mm x 26mm / 1.57" x 1.38" x 1.02" (L*W*H); Mounted Hole Size: M5.
Material: The body is made from aluminum alloy and Chromium steel bearing ball.
Feature: Smooth moving, low friction, high rigidity, and long life. Economical, easy to maintain and replace.
Application: Mainly used in guide bars, pillars, stepper motors, machine tool rails, 3D printers,CNC and electronic equipment.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.27 | ✅ | ✅ | ✅ |
Size: Model: CF6 (KR16)，Roller Dia.: 16mm; Roller Width: 11mm; Standard Thread Size: M6x1mm
Solid sealed：Preventing the entry of foreign matters like dust, this would extend the life of needle roller bearing.
High load capacity. 270kgf on Dynamic Load Rating (Cr), 170kgf Static Load Rating (Cor). The limited speed goes to 25000 rpm.
Solid sealed. Preventing the entry of foreign matters like dust, this would extend the life of needle roller bearing.
Application. Cam Followers bearings have high rigidity and accuracy as follower bearings for the cam mechanism and straight line movement, and they are used in a broad range of fields such as machine tools, industrial robots, electronic parts machinery.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
Package Content: 2Pcs KPL007 Pillow Block Bearing Flanges.
SIZE: Bore Size: 35mm/1.38"; Mounting Hole Diameter: 13mm/0.51"; Mounting Hole Distance: 96mm/3.78"; Total Size:122mmx33mmx80mm/4.8"x1.3"x3.15"(L*W*H).
MATERIAL: Made of high-quality zinc alloy with high strength, rust-proof, durable, have long Life
FEATURES: This Bearing is a self-aligning, pillow block bearing, you can adjust or replace the bearing easily; Two-bolt housing with ball bearing insert for ready-to-mount installation； Set screws locking collar for secure attachment to guided shaft.
APPLICATION: Widely used in various of machinery, power, mining, metallurgy, textile, agriculture and other industries, especially in food machine. The pillow block can also be used into conveyring systems, film processing machinery, spin machine and printing machine.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
Package Content: 4Pcs KPL002 Pillow Block Bearing Flanges.
SIZE: Bore Size: 15mm/0.59"; Mounting Hole Diameter: 7mm/0.28"; Mounting Hole Distance: 53mm/2.09"; Total Size:67mmx18.5mmx42mm/2.64"x0.73"x1.65"(L*W*H).
MATERIAL: Made of high-quality zinc alloy with high strength, rust-proof, durable, have long Life
FEATURES: This Bearing is a self-aligning, pillow block bearing, you can adjust or replace the bearing easily; Two-bolt housing with ball bearing insert for ready-to-mount installation； Set screws locking collar for secure attachment to guided shaft.
APPLICATION: Widely used in various of machinery, power, mining, metallurgy, textile, agriculture and other industries, especially in food machine. The pillow block can also be used into conveyring systems, film processing machinery, spin machine and printing machine.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
Package Content: 2Pcs KPL006 Pillow Block Bearing Flanges.
SIZE: Bore Size: 30mm/1.18"; Mounting Hole Diameter: 13mm/0.51"; Mounting Hole Distance: 85mm/3.35"; Total Size:112mmx27mmx70mm/4.41"x1.06"x2.76"(L*W*H).
MATERIAL: Made of high-quality zinc alloy with high strength, rust-proof, durable, have long Life
FEATURES: This Bearing is a self-aligning, pillow block bearing, you can adjust or replace the bearing easily; Two-bolt housing with ball bearing insert for ready-to-mount installation； Set screws locking collar for secure attachment to guided shaft.
APPLICATION: Widely used in various of machinery, power, mining, metallurgy, textile, agriculture and other industries, especially in food machine. The pillow block can also be used into conveyring systems, film processing machinery, spin machine and printing machine.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
SIZE：Model: LMF16UU, Bore Diamter (dr): 16mm, Outer Diameter (D): 28mm, Total Length (L): 37mm, Flange Base(D):48mm
DOBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant; Static Load Capacity (Cor): 1177N, Dynamic Load Capacity (Cr): 775N.
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES:These Chromium Steel linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions.
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, drive shaft, guide bar, drive shaft,pillar,CNC machines, electronic equipment, food machinery, packaging machinery, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiPicco | 6.69 | ✅ | ✅ | ✅ |
SIZE：Model: LM25UU, Bore Diamter (dr): 25mm, Outer Diameter (D): 40mm, Total Length (L): 59mm.
DOUBLE SEALED DESIGN: The Slide Bearing are double sealed, so as to avoid contaminants entering and save lubricant.
USAGE：Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
FEATURES: Nickel plating enhances corrosion resistance and durability. These linear bearings with Nickel-Plated surface treatment can operate under corrosive or high-temperature conditions
APPLICATIONS: Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, CNC machines, electronic equipment, food machinery, packaging machinery, etc.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Hipicco | 13 |
We've carried out a comprehensive analysis of 11 reviews on linear bearings, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select linear bearings priced around $14.94, with top brands including orangea, bestequip, n&n, hipicco, fushibearing, uxcell, generic and fkg and shutao
Our team of expert editors reviewed these high-quality items and handpicked the top 13 linear bearings for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include amazon.com, xiqi, hipicco, fushi bearing, uxcell, zhbring and fkg auto parts and shutao .
We are dedicated to assisting our users in finding the right bearings Products based on their needs, saving them considerable time when choosing which linear bearings to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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