Attributes

Brand	-
Category	Livestock & Farming Supplies / Pig Herding Tool
Origin	-
Material	High-Strength Copper Alloy with Graphite Plugs
Model Number	JDB5565
Lubrication Type	Self-Lubricating (Oil-Impregnated)
Application	Pig Herding Gate Hinges and Sliding Guides
Wear Resistance	High Durability for Outdoor Environments
Operating Temperature	-40°C to +250°C
Corrosion Resistance	Excellent resistance to moisture and farm chemicals
Maintenance	Maintenance-Free Operation
Load Capacity	Heavy-Duty Static and Dynamic Load Support
Finish	Polished Bronze with Visible Graphite Inserts

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

No more daily greasing

Our staff used to spend 30 minutes every morning greasing the sliding guides. Since switching to these oil-free bushings, that task is eliminated. The graphite plugs work exactly as advertised.

Anonymous

Mar 28, 2026

Rating: 4/5

Durable but tight fit initially

Great quality copper alloy. They were a bit tight going into the housing and required some reaming, but once installed, they glide smoothly without any squeaking even under heavy load.

Anonymous

Mar 18, 2026

Rating: 5/5

Withstands harsh cleaning

We pressure wash our equipment daily with hot water and disinfectants. These copper sleeves show no signs of corrosion or degradation after three months of intense use.

Anonymous

Mar 18, 2026

Rating: 5/5

Silent operation

The noise reduction in our herding chute is noticeable. The metal-on-metal clanging is gone, replaced by a smooth, quiet slide. Highly recommend for animal welfare considerations.

Anonymous

Mar 17, 2026

Rating: 5/5

Perfect for heavy gate hinges

We replaced all the standard bushings on our pig sorting gates with these JDB5565 sleeves. The self-lubricating feature is a game changer in muddy conditions where grease usually washes away immediately.

Anonymous

Mar 16, 2026

Rating: 4/5

Good value for bulk orders

Ordered fifty units for a large facility upgrade. Consistency in sizing was good across the batch. One unit had a slightly rough edge, but it was easily filed down. Overall very satisfied.

5 FAQ

Q: Do I need to apply additional grease during installation?

A: No additional grease is required. In fact, adding external grease can attract dirt and debris which may clog the graphite pores. Install them dry for optimal performance.

Q: Are these compatible with stainless steel shafts?

A: Absolutely. The copper-graphite combination is ideal for use against stainless steel shafts, providing low friction and preventing galling or seizing.

Q: Can these bushings be used in submerged water conditions?

A: Yes, the copper alloy and solid graphite lubricant are designed to perform well in wet environments, including occasional submersion common in wash-down areas.

Q: What are the exact outer diameter and inner diameter dimensions for the JDB5565 model?

A: The JDB5565 typically features an outer diameter of 55mm and an inner diameter of 45mm with a length of 65mm, but please verify specific tolerance charts in the technical datasheet before machining your housing.

Q: What is the expected lifespan in a high-traffic pig sorting facility?

A: Under normal high-traffic conditions, these bushings typically last 3 to 5 years before replacement is needed, significantly outlasting traditional brass or plastic bushings.

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