Skip to main content
Home / Bearings & Bushings / Slider Linear Bearing Box Type SCS20 Sliding Shaft Bearing Extended Seat Aluminum Block 30 8 12 25 16

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Model Series SCS20
Inner Diameter 16 mm
Housing Material Aluminum Alloy
Ball Material Chrome Steel
Overall Length 58 mm
Overall Width 40 mm
Overall Height 30 mm
Dynamic Load Capacity 1570 N
Static Load Capacity 3050 N
Operating Temperature -10°C to 80°C

5 reviews

A

Anonymous

Apr 14, 2026

Rating: 5/5

Exactly as described

Matched the specifications listed. Fast delivery too.

A

Anonymous

Apr 12, 2026

Rating: 5/5

Smooth operation

No binding issues. Aluminum housing is lightweight yet sturdy.

A

Anonymous

Apr 11, 2026

Rating: 5/5

Perfect for my CNC upgrade

Fits the 16mm shaft perfectly. Very smooth motion after installation.

A

Anonymous

Feb 25, 2026

Rating: 3/5

Needed extra grease

Works well but came a bit dry. Added some lubricant and now it's great.

A

Anonymous

Feb 15, 2026

Rating: 4/5

Good quality, tight fit

Quality is solid but required a bit of break-in time before smooth operation.

5 FAQ

Q: Can this handle vertical loads?

A: Yes, but ensure proper support to prevent sagging over long distances.

Q: What shaft hardness is required?

A: We recommend hardened steel shafts with 50-60 HRC for best longevity.

Q: Does this fit a 20mm shaft?

A: No, despite the SCS20 series name, this specific variant has a 16mm inner diameter.

Q: Is this pre-lubricated?

A: Yes, it comes with standard grease, but additional lubrication is recommended for heavy use.

Q: What are the mounting hole centers?

A: The mounting holes are spaced 30mm apart center-to-center.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Lightweight Waterproof Dry Bag for River Trekking and Rafting – Travel Storage for Clothes, Shoes, Socks with Moisture-Proof Buckle, Roll-Top Carry Design

Lightweight Waterproof Dry Bag for River Trekking and Rafting – Travel Storage for Clothes, Shoes, Socks with Moisture-Proof Buckle, Roll-Top Carry Design

$15.80

Tupai 3D Self-Adhesive Wall Stickers, Custom Acrylic Logo Advertising Letters for Signage, Background Walls, and Image Wall Decor

Tupai 3D Self-Adhesive Wall Stickers, Custom Acrylic Logo Advertising Letters for Signage, Background Walls, and Image Wall Decor

$8.50

Durable Replacement DEUBLIN 525/357 Water Inlet/Outlet Rotary Union for Curved Surface Printing and Cup Printing Machines

Durable Replacement DEUBLIN 525/357 Water Inlet/Outlet Rotary Union for Curved Surface Printing and Cup Printing Machines

$300.00

Detachable Large Water Barrel Rack for Mineral and Purified Water, Office Bottled Water Storage Stand with Wheels

Detachable Large Water Barrel Rack for Mineral and Purified Water, Office Bottled Water Storage Stand with Wheels

$136.00

Tea Packaging Gift Box - Empty Ceramic Tea Canister for Longjing, Green Tea, White Tea, Ripe Pu'er, Universal Packaging

Tea Packaging Gift Box - Empty Ceramic Tea Canister for Longjing, Green Tea, White Tea, Ripe Pu'er, Universal Packaging

$68.00

Ruke Floating Skimmer Machine for Sewage Treatment Plant Biochemical Tanks

Ruke Floating Skimmer Machine for Sewage Treatment Plant Biochemical Tanks

$12,064.00

Car Tire Stone Removal Tool Rock Picker Anti-Explosion Hook Stone Cleaner Car Hook Window Breaker Hammer

Car Tire Stone Removal Tool Rock Picker Anti-Explosion Hook Stone Cleaner Car Hook Window Breaker Hammer

$2.07

Negotiable Price: Siemens 10mA Leakage Circuit Breaker, 2P 16A Ground Fault Protection

Negotiable Price: Siemens 10mA Leakage Circuit Breaker, 2P 16A Ground Fault Protection

$130.00

Jingdezhen Ceramic Brush Washer Set, Blue and White Porcelain Calligraphy Ink Well and Pen Holder

Jingdezhen Ceramic Brush Washer Set, Blue and White Porcelain Calligraphy Ink Well and Pen Holder

$14.99

Beishanlang Outdoor Camping Foldable Lighting Stand Aluminum Alloy Portable Lamp Pole Bracket Camp Light Night Fishing Light

Beishanlang Outdoor Camping Foldable Lighting Stand Aluminum Alloy Portable Lamp Pole Bracket Camp Light Night Fishing Light

$49.00

Mobile Gas Cylinder Stand with Wheels - Plastic Base Tray for Propane Tanks and Water Buckets

Mobile Gas Cylinder Stand with Wheels - Plastic Base Tray for Propane Tanks and Water Buckets

$10.65

Fast Grocery Shopping Cart, Foldable Portable Home Trolley with Stair-Climbing Wheels, Lightweight Hand Truck for Seniors

Fast Grocery Shopping Cart, Foldable Portable Home Trolley with Stair-Climbing Wheels, Lightweight Hand Truck for Seniors

$299.06

Car Tire Stone Hook - Multi-Function Rust-Resistant Tool for Removing Stones from Tires

Car Tire Stone Hook - Multi-Function Rust-Resistant Tool for Removing Stones from Tires

$8.33

Zunjue 100% Cotton Watercolor Paper Mini Portable Pocket Sketchbook for Travel, 300g Cold Press Thickened Art Notebook for Gouache, Oil Pastel, and Colored Pencil

Zunjue 100% Cotton Watercolor Paper Mini Portable Pocket Sketchbook for Travel, 300g Cold Press Thickened Art Notebook for Gouache, Oil Pastel, and Colored Pencil

$3.32

Large Capacity Waterproof Phone Pouch for Outdoor Diving, Rafting, and Swimming - Touchscreen Compatible Waist Bag with Storage

Large Capacity Waterproof Phone Pouch for Outdoor Diving, Rafting, and Swimming - Touchscreen Compatible Waist Bag with Storage

$2.50

Custom Office Meeting Door Sign – Switchable 'Do Not Disturb' & 'Please Knock' Plate

Custom Office Meeting Door Sign – Switchable 'Do Not Disturb' & 'Please Knock' Plate

$5.00

Multi-Function Over-Toilet Storage Rack – No-Drill, Multi-Tier Floor Stand for Bathroom Laundry Gap

Multi-Function Over-Toilet Storage Rack – No-Drill, Multi-Tier Floor Stand for Bathroom Laundry Gap

$28.48

External Round Thread Welding Turning Tool, Threading Tool, Zhuzhou Alloy YT15 YG8 YW2 Lathe Tools, 20*25*30 Square

External Round Thread Welding Turning Tool, Threading Tool, Zhuzhou Alloy YT15 YG8 YW2 Lathe Tools, 20*25*30 Square

$17.00

Traditional Children's Rattle Drum, Classic Baby Hand-Shake Instrument, Plastic Toy for Newborn Boys and Girls

Traditional Children's Rattle Drum, Classic Baby Hand-Shake Instrument, Plastic Toy for Newborn Boys and Girls

$2.90

Ultra-Soft Dual-Tip Blending Stump Set for Oil Pastels & Sketching – Washable Smudge Tools for Shading and Detail Work

Ultra-Soft Dual-Tip Blending Stump Set for Oil Pastels & Sketching – Washable Smudge Tools for Shading and Detail Work

$3.39

Chengzhutang Foldable Water Bucket Chinese Painting Brush Washer Gouache Watercolor Paint Cleaning Pail Art Student Brush Basin Collapsible Cup Oil Painting Color Pigment Bucket

Chengzhutang Foldable Water Bucket Chinese Painting Brush Washer Gouache Watercolor Paint Cleaning Pail Art Student Brush Basin Collapsible Cup Oil Painting Color Pigment Bucket

$9.80

Meiao Dental Nobel Biocare Import Package - Swedish Dental Implants, Crowns, Abutments, and Dentures

Meiao Dental Nobel Biocare Import Package - Swedish Dental Implants, Crowns, Abutments, and Dentures

$15,888.00

Outdoor Waterproof ABS Plastic Case - Shockproof Moisture-Proof Storage Box with Cushioning for EDC Tools and Travel

Outdoor Waterproof ABS Plastic Case - Shockproof Moisture-Proof Storage Box with Cushioning for EDC Tools and Travel

$12.00

Natural Loofah Dish Cloth - Oil-Resistant, Non-Scratch Industrial Scouring Pad

Natural Loofah Dish Cloth - Oil-Resistant, Non-Scratch Industrial Scouring Pad

$3.43

Paper Blending Stumps for Sketching - Professional Art Supplies for Highlights, Shadows, Pastels, Oil Pastels, and Colored Pencils - Complete Set for Beginners and Artists

Paper Blending Stumps for Sketching - Professional Art Supplies for Highlights, Shadows, Pastels, Oil Pastels, and Colored Pencils - Complete Set for Beginners and Artists

$4.40

Aromatherapy Cup Candle Container DIY Crystal Diffuser Stone Cup Plaster Cement Cup Glass Vessel Demagnetizing Bowl

Aromatherapy Cup Candle Container DIY Crystal Diffuser Stone Cup Plaster Cement Cup Glass Vessel Demagnetizing Bowl

$4.68

American Chicano West Coast Style Neon Sign - Gothic Script Rap Shop Decor, Opening Gift, Living Room Light-Up Art

American Chicano West Coast Style Neon Sign - Gothic Script Rap Shop Decor, Opening Gift, Living Room Light-Up Art

$279.00

Data Cable Organizer, Desktop Fixed Charging Cable Storage, Solid Wood Phone Power Cord Clip, Anti-Tangle Adhesive Hook, No-Drill Computer Wire Winder, Wooden Edge Hanging Cable Collector

Data Cable Organizer, Desktop Fixed Charging Cable Storage, Solid Wood Phone Power Cord Clip, Anti-Tangle Adhesive Hook, No-Drill Computer Wire Winder, Wooden Edge Hanging Cable Collector

$35.00

Forest Wooden House Building Blocks - Educational Treehouse Toy for Boys and Girls, Board Game Trendy Blind Box

Forest Wooden House Building Blocks - Educational Treehouse Toy for Boys and Girls, Board Game Trendy Blind Box

$12.90

German B&W Safety Case for Folding Knives - EDC Tool Storage Box, Waterproof, Moisture-Proof, Shockproof, Models 1000-3000

German B&W Safety Case for Folding Knives - EDC Tool Storage Box, Waterproof, Moisture-Proof, Shockproof, Models 1000-3000

$245.00