Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Other Machinery & Hardware (New) |
| Origin | - |
| Material | High-Carbon Steel (GCr15) |
| Surface Hardness | HRC 60-64 |
| Surface Finish | Precision Ground and Polished |
| Tolerance Grade | g6 / H7 |
| Flange Type | T-Flange (Stepped Shoulder) |
| Application | Locating Pins, Fixture Liners, Guide Bushings |
| Heat Treatment | Quenched and Tempered |
| Corrosion Resistance | Black Oxide Coating Available |
| Compatibility | Standard Metric and Inch Sizes |
| Package Content | 1 x Shoulder Bushing Unit |
Anonymous
Mar 21, 2026
Rating: 5/5
Reliable component
These shoulder bushings are a staple in our workshop now. The T-flange provides a nice positive stop, and the material hardness prevents deformation even under heavy load.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect fit for our jigs
The tolerance on these bushings is spot on. We use them for high-precision locating pins in our assembly fixtures, and they slide in smoothly without any play. The hardened surface holds up well against repeated insertion.
Anonymous
Mar 19, 2026
Rating: 4/5
Good quality steel
Solid construction and the heat treatment seems consistent across the batch we ordered. The only reason for 4 stars instead of 5 is that the lead time was slightly longer than expected, but the product itself is excellent.
Anonymous
Mar 17, 2026
Rating: 4/5
Great value for industrial use
Buying these in bulk for our production line. The price point is very competitive compared to other suppliers, and the quality does not seem compromised. Will order again.
Anonymous
Mar 13, 2026
Rating: 5/5
Excellent durability
We replaced our old bronze liners with these steel sleeves. They have significantly reduced wear in our high-cycle stamping fixtures. The stepped shaft design makes installation very secure.
Anonymous
Mar 10, 2026
Rating: 5/5
Meets spec perfectly
Ordered custom lengths and they arrived exactly to drawing specifications. The ground finish is smooth, reducing friction during operation. Highly recommended for precision machinery applications.
Q: Are these available in metric sizes or only inch?
A: We stock both standard metric and inch sizes. Please check the size selector dropdown or contact us for specific non-standard dimensions.
Q: Can these be used in high-temperature environments?
A: While the steel is heat-treated, these bushings are designed for standard industrial operating temperatures. For extreme heat applications above 200°C, please consult our engineering team for specialized materials.
Q: What is the exact hardness range of the steel used?
A: The bushings are manufactured from high-carbon steel with a surface hardness ranging between HRC 60 and HRC 64 after heat treatment.
Q: Does the package include mounting screws for the flange?
A: No, the package includes only the shoulder bushing unit. Mounting hardware such as screws or bolts must be sourced separately based on your fixture design requirements.
Q: What is the surface roughness (Ra) value?
A: The precision ground surface typically achieves an Ra value of 0.4μm or better, ensuring smooth linear motion and minimal wear on mating pins.
Face Towel Storage Box for Disposable Cleansing Tissues and Cotton Pads, Wall-Mounted Bathroom Organizer
$19.90
France Arches Watercolor Paper Handmade 100% Cotton Artist Grade Sample Sheets Loose Paper 300G 640G Full Sheet Half Sheet 4K 8K 16K Medium and Rough Texture Watercolor Paint Paper
$20.80
Premium Ceramic Tea Canister Gift Box – Empty Packaging for Black, Pu'er, White, and Biluochun Tea
$121.00
Rechargeable Gen 2 Personal Air Purifier with Auto Fan for Travel, Commute, and Flights
$145.00
Roast Duck Warmer Cabinet, Constant Temperature Box, Commercial Crispy Pork Belly Hanging Duck Cabinet, Roasted Chicken and Cooked Food Display Warmer
$318.00
Guangda Dental | Straumann Implant Services for Missing Teeth Restoration (Foshan Branch Only)
$2,052.00
Painted Wooden Colored Pencils Set with Gold Powder, Creative Engineering Pencils for Gongbi Coloring, Basic Packaging
$11.12
South Korea Dentium Dental Implant Abutment with Full Ceramic Crown for Missing Tooth Restoration
$1,980.00
Balloon Warm Star Pre-order Unspoken Words Phase 3 17 Years Old Little Bean 'Chance Encounter' Series Merchandise
$22.00
Tissue Holder Magnetic Punch-free for Mirror Cabinets
$5.73
Industrial Scouring Pad Roll – Abrasive Brushed Cloth for Stainless Steel Polishing and Finishing
$20.00
DIY Aromatherapy Candle Wax Melting Cup – Stainless Steel Handle Heating Pot with Multi-Size Measuring Spoons and Color Mixing Cup
$5.78
7-Piece Square Pot Set B with Tray, Plastic Colorful Succulent Pots, Simple and Durable Design for Root Explosion and Control, White Square Pots
$53.00
Multi-Layer Over-Toilet Storage Rack, Floor-Standing Laundry Organizer for Bathroom, Balcony, No-Drill Installation
$31.42
Feiyue Car Tires: Sizes 205, 195, 215, 255; Longteng Series 45, 50, 25, 65, 60R16, 17 Rim 8
$485.00
2 Pieces Free Shipping Outdoor Rafting Creek Swimming Gear Dustproof Waterproof Bag Wearable or Handheld Ultra-Light Storage Sack
$8.50
![[Dental Implant Chief Specialist] Implant Examination and Treatment Planning](https://www.gosteppe.com/cache/small/product/268856/legacy-main-c23225af0fb2c31bbd4f46a1.png)
[Dental Implant Chief Specialist] Implant Examination and Treatment Planning
$9.90
Wall-Mounted Toilet Storage Rack - No-Drill Bathroom Shelf Organizer for Above the Toilet
$26.07
New Wireless Car Vacuum Cleaner, High Suction Home Use, Compact Handheld Silent High-Power Vacuum
$114.00
Electric Watercolor Spray Pen Children Hand-painted Color Pa
$47.55
Cement-Specific Pigment Powder for DIY Crafts, Gypsum Dye for Creative Flower Pot Coloring
$3.83
9 Garrett iCover 270 Twin 5RX Restech 072.6S28 Turbocharger 20-Dragon 0TXD GT 37042
$6,755.00
Household Small Range Hood, Portable USB Desktop Fume Extractor for Living Room Hot Pot and BBQ Odor Removal, Mini Smoke Absorber
$41.00
Retainer Storage Box, Clear Case for Invisible Aligners with Mirror, Portable Orthodontic Appliance Carrier, Instagram Style
$13.40
Hairline Transplant | No-Shave Hair Transplant | 1-1500 Units Long Hair Planting for Natural Flow and Volume - Department Director Service
$25,800.00
Zhong Yao Xuan Shi Biao Small Regular Script Hard Pen Copybook, 1.8cm Column Width, Tear-Off Sheets for Precise Tracing – Source of Regular Script
$29.70
Chunfei Grocery Store Yun'an GR02 Gravel Bike Thru-Axle Disc Brake Lightweight Touring with Multiple Rack Mounts
$8,974.00
Anti-Tangle High-Strength Grade 100 Lifting Chain for Industrial Hoisting
$776.44
DIY Rose Essential Oil Handmade Soap Customization
$35.00
Adjustable Height Simple Storage Shelf - Wooden and Iron Bookcase, Steel-Wood Supermarket Display Rack
$256.00
