Skip to main content
Home / Bearings & Bushings / Round Flange Linear Ball Bearing Block LMF 10 12 13 16 20 25 30 35 40 50 60U

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Model Series LMF UU
Bearing Material GCr15 Bearing Steel
Housing Material Aluminum Alloy
Seal Type Double Rubber Seals
Motion Type Linear Sliding
Flange Configuration Round Flanged
Shaft Compatibility Hardened Linear Rods
Lubrication Pre-lubricated with Grease
Mounting Method Flange Bolt Mount
Common Applications CNC, 3D Printer, Automation

5 reviews

A

Anonymous

Mar 29, 2026

Rating: 4/5

Solid build

Heavy duty feel. Make sure to measure your shaft size before ordering.

A

Anonymous

Mar 04, 2026

Rating: 5/5

Perfect for CNC upgrade

These bearings run very smoothly on my linear rails. The flange made mounting easy.

A

Anonymous

Feb 14, 2026

Rating: 4/5

Good value

Quality is decent for the price. Had to add a bit more grease initially.

A

Anonymous

Feb 08, 2026

Rating: 5/5

Exact replacement

Fit my 10mm shaft perfectly. Housing is solid aluminum.

A

Anonymous

Feb 06, 2026

Rating: 5/5

Smooth motion

Using this for a camera slider project. Very quiet operation.

5 FAQ

Q: What sizes are available?

A: We stock sizes from 10mm to 60mm shaft diameter.

Q: Does this come with mounting bolts?

A: No, mounting bolts are not included in the package.

Q: Can this be used outdoors?

A: It is sealed, but we recommend protection from direct moisture and dust.

Q: What is the tolerance for the inner diameter?

A: Standard industrial tolerance suitable for hardened shafts.

Q: Is the housing anodized?

A: Yes, the aluminum housing features a protective anodized finish.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Yonghe Hair Transplant: Shaved Method for Large-Area Top Density Enhancement - Unlimited Grafts by Director Team

Yonghe Hair Transplant: Shaved Method for Large-Area Top Density Enhancement - Unlimited Grafts by Director Team

$19,800.00

Long Rectangular Self-Watering White Planter for Narrow Window Sills and Balconies

Long Rectangular Self-Watering White Planter for Narrow Window Sills and Balconies

$12.90

[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls

[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls

$29.00

6-Cavity Tulip Flower Handmade Soap Mold - DIY Silicone Mold for Soap and Baking

6-Cavity Tulip Flower Handmade Soap Mold - DIY Silicone Mold for Soap and Baking

$11.87

TILTA Video Transmission Heat Sink Cooling Fan Compatible with DJI Transmission

TILTA Video Transmission Heat Sink Cooling Fan Compatible with DJI Transmission

$298.75

CNC External Thread Tool Holder SER2020K16/2525M16, 22 Positive/Negative External Turning Lathe Bar

CNC External Thread Tool Holder SER2020K16/2525M16, 22 Positive/Negative External Turning Lathe Bar

$15.92

Drive Board JINT-E1C for ABB ACS850 Inverter

Drive Board JINT-E1C for ABB ACS850 Inverter

$4,100.00

Retainer Storage Case - Portable Magnetic Box for Invisalign, Dentures, and Children's Braces

Retainer Storage Case - Portable Magnetic Box for Invisalign, Dentures, and Children's Braces

$17.80

High-Quality Natural Wood Pencils - Non-Toxic HB and 2B for Grades 1-2 Writing, Exams, Drawing, and Sketching

High-Quality Natural Wood Pencils - Non-Toxic HB and 2B for Grades 1-2 Writing, Exams, Drawing, and Sketching

$4.02

Wen Zhengming Small Regular Script 'Caotang Shizhi, Xue Fu, Yue Fu' Close-Up Tracing Cards Calligraphy Copybook

Wen Zhengming Small Regular Script 'Caotang Shizhi, Xue Fu, Yue Fu' Close-Up Tracing Cards Calligraphy Copybook

$10.00

Inverter Power Board SINT4610C

Inverter Power Board SINT4610C

$3,072.00

Freestanding Bathroom Toilet Storage Rack, Multi-Tier Organizer for Above-Toilet Space

Freestanding Bathroom Toilet Storage Rack, Multi-Tier Organizer for Above-Toilet Space

$92.80

VP39-2/J30-18 Transmission Bearing Size 30X62X20 Original Japan Import

VP39-2/J30-18 Transmission Bearing Size 30X62X20 Original Japan Import

$402.00

Marie's Art Exam Sketch Blending Stump Set - Dual-Head Gray Surface Blending Pen, Full Kit with Soft-Tip Paper Stumps (2-Pack) for Professional Art Students

Marie's Art Exam Sketch Blending Stump Set - Dual-Head Gray Surface Blending Pen, Full Kit with Soft-Tip Paper Stumps (2-Pack) for Professional Art Students

$5.80

G80 Manganese Steel Lifting Chain Rigging - Hooks, Links, and Rings for Crane Hoisting and Mold Handling

G80 Manganese Steel Lifting Chain Rigging - Hooks, Links, and Rings for Crane Hoisting and Mold Handling

$96.00

K2E200-AH20-05 Rittal Cabinet Cooling Fan, German ebmpapst Fan, 230V 70W

K2E200-AH20-05 Rittal Cabinet Cooling Fan, German ebmpapst Fan, 230V 70W

$2,394.00

Double-Layer Stainless Steel Reactor – Lab Atmospheric/High-Pressure/Negative Pressure Stirred Kettle for Distillation, Hydrogenation, Polymerization, Polyester

Double-Layer Stainless Steel Reactor – Lab Atmospheric/High-Pressure/Negative Pressure Stirred Kettle for Distillation, Hydrogenation, Polymerization, Polyester

$7,500.00

Thickened Felt Calligraphy Mat - Specialized Cloth for Brush Writing, Chinese Painting Practice, and Grid Desk Padding

Thickened Felt Calligraphy Mat - Specialized Cloth for Brush Writing, Chinese Painting Practice, and Grid Desk Padding

$5.61

Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad

Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad

$15.78

MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing

MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing

$10.90

Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting

Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting

$4.53

Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush

Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush

$4.25

Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)

Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)

$24.00

Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers

Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers

$1.50

Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng

Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng

$8,400.00

Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities

Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities

$8.42

Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment

Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment

$2,356.00

Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs

Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs

$64.00

Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot

Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot

$38.09

Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L

Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L

$195.98