Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Copper-Based Powder Metallurgy |
| Inner Diameter Range | M3 to M12 |
| Lubrication Type | Self-Lubricating (Oil-Impregnated) |
| Operating Temperature | -10°C to 80°C |
| Hardness | 20-35 HRB |
| Density | 6.4 - 6.8 g/cm³ |
| Surface Finish | Ra 1.6 μm |
| Primary Application | Electric Motors, Automotive Parts |
| Manufacturing Process | Sintered Bronze Technology |
| Package Quantity | 10 Pieces per Pack |
Anonymous
Apr 13, 2026
Rating: 5/5
Durable and long-lasting
I've been using these in my workshop for various projects. They hold up well under moderate load and speed. Highly recommend.
Anonymous
Mar 31, 2026
Rating: 5/5
Great for hobby projects
Exactly what I needed for my RC car upgrades. The sizing chart was accurate and shipping was fast. Will buy again.
Anonymous
Mar 22, 2026
Rating: 5/5
Perfect for motor repair
Used these to fix an old fan motor. The fit was precise and the self-lubricating feature works great. No noise after installation.
Anonymous
Feb 13, 2026
Rating: 4/5
Good quality, slight odor
The bushings are well-made and durable. There was a slight oil smell upon opening, but that is expected for this type. Works as described.
Anonymous
Jan 29, 2026
Rating: 4/5
Good value for money
Solid product at a reasonable price. Installation required a gentle press fit. No issues so far after a week of use.
Q: What is the outer diameter tolerance?
A: The standard outer diameter tolerance follows ISO H7 specifications for press-fit installations.
Q: Can these bushings be cut to custom lengths?
A: Yes, they can be cut using a fine-tooth saw, but please ensure the edges are deburred after cutting.
Q: Do I need to add additional oil during installation?
A: No, these are oil-impregnated. However, adding a drop of light machine oil before first use can help initial break-in.
Q: Is there a warranty on these bearings?
A: Yes, all our bearings come with a 30-day manufacturer defect warranty. Please contact support for claims.
Q: Are these suitable for high-speed applications?
A: They are designed for low to moderate speeds. For high-speed applications, please consult our engineering team.
PISEN Desktop Cable Organizer - Magnetic Data Cord Manager, Soft Silicone Fixed Wire Winder with Adhesive Clips, Mini Portable Hub
$10.10
Handcrafted Peach Wood and Sheepskin Rattle with Brass Jingle Stick – Traditional Chewable Wooden Baby Toy
$74.00
DC Drive DCS550-S02-0050-05-00-00
$10,838.20
Waterproof Storage Bag for Clothes and Bathroom Use, Large-Capacity Drawstring Organizer for Men and Women, Outdoor Travel and Toiletry Pack
$39.90
Steel Speed Bump with Rubber Surface for Cars and Railways
$3,668.00
Huaboshi Thickened Resin Vegetable Planter Box – Rectangular Plastic Balcony Grow Container with Drainage Tray
$45.99
New Data Cable Storage Bag Travel Digital Charger Cord Organizer Protective Visible Multi-Use Portable Case
$1.64
Press Wash Blade for KBA Printing Presses - Model KBA105 Ink Scraper, 1160*40mm
$40.50
Genuine Pirelli Run-Flat Car Tire P7 225 245 275 285/35 40 45 R18 19 20 21
$336.00
Chuangshidai 100XP Compact Desktop Fume Extractor for Soldering Irons - Rapid Smoke Purification
$696.00
Multi-Function Kitchen Sink Rack - Dish Drying Organizer for Bowls and Plates
$33.10
Water Brush Kids Water Painting Book Graffiti Special Pen Water Sketchbook Eco-Friendly Safe Tap Water Refillable Pen Set
$2.16
No-Drill Over-Toilet Storage Rack for Bathroom Restroom Organizer
$8.90
Jingdezhen Blue and White Porcelain Antique Brush Washer, Traditional Chinese Painting Calligraphy Brush Rinse Basin, Large and Small Water Pots
$16.90
Sketch Blending Stump Set for Art Students - Highlight Detail Shadow Tool Kit with Replacement Sponge Heads for Beginners
$9.00
Changyiyou Outdoor Large-Capacity Wheeled Duffel Bag - Thickened Storage Backpack with Wheels for Camping Gear and Travel
$109.00
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
$8.50
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
$136.00
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
$12,064.00
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
$130.00
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
$49.00
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
$299.06
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
$3.32
![[M2-M20] Stainless Steel Spring Washer](https://www.gosteppe.com/cache/medium/product/16306/legacy-main-ef3d2dba3bde669d48e6cca2.webp)
