Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Bronze SAE 841 with Graphite Impregnation |
| Inner Diameter Tolerance | H7 / +0.025mm |
| Outer Diameter Tolerance | h6 / -0.015mm |
| Length Tolerance | ±0.1mm |
| Graphite Content | 2% - 4% by weight |
| Max Operating Temperature | 250°C (482°F) |
| Max Load Capacity | 25 N/mm² Static |
| Hardness | 60 - 90 HB |
| Surface Finish | Ra 0.8 μm |
| Recommended Application | Injection Molds, Die Casting, Guide Bushings |
Anonymous
Apr 24, 2026
Rating: 5/5
Excellent durability
Running these for 3 months in a high-cycle environment without replacement. Wear resistance is impressive.
Anonymous
Mar 27, 2026
Rating: 5/5
Self-lubricating works
Reduced our maintenance downtime significantly. No need for constant oiling in hard-to-reach mold components.
Anonymous
Mar 02, 2026
Rating: 4/5
Precise dimensions
Tolerances were tight as advertised. Good for precision molds where fit is critical. Would order again.
Anonymous
Feb 18, 2026
Rating: 4/5
Good value
Quality is solid and meets our engineering specs. Delivery was a day late but product performance makes up for it.
Anonymous
Feb 14, 2026
Rating: 5/5
Great for mold guides
Fit perfectly in our guide posts. No sticking during high cycles. The graphite plugs are evenly distributed.
Q: Are material certificates available?
A: Yes, we provide Mill Test Reports (MTR) upon request for all bronze batches at no extra cost.
Q: What is the maximum pressure rating?
A: The static load capacity is up to 25 N/mm². Dynamic load depends on specific speed and temperature conditions.
Q: Can you cut these to custom lengths?
A: Yes, contact our sales team for custom lengths. Standard sizes ship in 48 hours, customs take 7-10 days.
Q: Is this compatible with hardened steel shafts?
A: Yes, this bronze alloy is designed to work against hardened steel surfaces without galling or seizing.
Q: Do I need to add external oil lubrication?
A: No, the graphite impregnation provides self-lubricating properties suitable for dry or semi-dry conditions.
Cute Embossed Cartoon Drawstring Bag - Dust-Proof, Portable, Multi-Function Fabric Pouch for Cosmetics
$2.98
Three-Wheel Industrial Vacuum Cleaner - Compact Electric Industrial Vacuum Cart
$2,596.00
ABB DC Drive DCS800-S02-2000-05 – Brand New, Original, Authorized Distributor
$1.53
Automatic Retractable Air Hose Reel with PU Sand-Embedded Hose for Auto Repair and Detailing Pneumatic Tools
$157.00
Blower Motor and AC Fan Blade for JMC Pickup Qiling T3/T5/T7 and Qiling T100
$93.00
9-Inch Industrial Microfiber Cleaning Cloth for LCD Screens and Lenses - Class 100 Dust-Free Wipe
$112.00
Dual-Tip Colored Oil-Based Marker Set for Drawing, Design, and Hand Sketching
$9.15
Podragon Waterproof Waist Bag for Diving, Snorkeling, Swimming, and Surfing - Large Capacity Airtight Zipper Phone Pouch for Rafting and Trekking
$399.00
Stainless Steel Countertop Food Warmer Display Case for Fried Chicken, Egg Tarts, Burgers, and Pies
$595.00
Custom Company Sign KT Board Bank Account Opening Plaque Stainless Steel Door Plate PVC Simple Signboard Acrylic Advertising Board
$17.00
New Travel Portable Water Bottle Sleeve, Crossbody Bag for Coins, Keys, and Phone, Single Bottle Pouch for Cycling and Fitness
$20.00
Useless Genius Autumn Forest Animal Plant Bird Butterfly Handmade Pottery Ceramic Stamp Clay Mold
$8.80
Underbite Corrector Storage Case for Children - Portable Box with Lanyard for Frankel Appliance and TB Expander
$14.33
Wilderness Old Blacksmith EDC Storage Box - Small Shockproof, Waterproof, and Moisture-Proof Case with Foam Insert
$29.90
Manufacturer Sales Fully Automatic Pasteurization Production Line Vegetable Blanching Equipment Bottled Milk Sterilization Line
$12,740.00
Pomegranate Juice Grape Juice Pasteurization Tank Orange Juice Apple Juice Sterilizer Complete Mare's Milk Pasteurized Milk Production Line
$6,048.00
Ouyang Style Medium Regular Script: 52 Ancient Poems on Xuan Paper Large Character Copybook for Beginners - Ink-Blot Resistant
$12.00
Honeywell 7950 Phase Change Pad Thailand Import Laptop CPU GPU Thermal Interface Material Heat Sink Paste
$14.80
Calligraphy Arm Rest Felt Pad - Mini Brocade Felt Hand Rest for Chinese Painting and Calligraphy Practice, Inkstone Mat by Meilin Brush Studio
$7.48
Trail Running Silicone Hydration Bladder - Foldable 500ML Pocket Water Bag for Hiking and Outdoor Sports
$22.00
Steel Wheel Lug Nuts for Car Modification, Compatible with Civic, Mazda6, Reiz, Sylphy, Extended External Hex Nut Caps
$75.55
Mobile Gantry Crane – Manual Push-Run Small Home Hoist (1/2/3/5 Ton)
$1,244.00
Taiwan Ginger Shredder - Multi-Function Stainless Steel Slicer for Potatoes, Carrots, and Ginger
$5,200.00
Iers Electric Airbrush/Marker Pen Wireless Handheld Portable for Gundam Model Painting
$322.00
Commercial Glass Food Warmer Display Case for Egg Tarts, Hamburgers, Fried Chicken, and Youtiao - Countertop Heating Cabinet for Catering
$1,795.00
Premium Used Tires Removed from Vehicles Sizes 155 165 175 185 195 205 215 225
$54.00
Storage Bag Compatible with Dyson/Laifen Hair Dryer Curling Iron Straightener Double-Layer Portable Travel Hand-Carry Case
$48.40
Chushinmi - Silicone Collapsible Dish Drying Rack, Kitchen Organizer, Sink Utensil Holder for Bowls and Chopsticks
$61.90
Wenxin Tang Ultra-Clear Zhi Yong Thousand Character Classic Regular Script Calligraphy Cards - Boxed Practice Sheets for Medium-Sized Brush Writing
$40.80
Cute Pig Pot Lid Holder and Drainage Mat, Multi-Function Heat Insulator and Cutting Board Rest
$2.01
![[M2-M20] Stainless Steel Spring Washer](https://www.gosteppe.com/cache/medium/product/16306/legacy-main-ef3d2dba3bde669d48e6cca2.webp)
