Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material Composition	High-Strength Bronze Alloy with Graphite
Inner Diameter	16 mm
Outer Diameter	20 mm
Overall Length	25 mm
Flange Diameter	28 mm
Lubrication Type	Self-Lubricating (Oil-Free)
Max Load Capacity	140 N/mm²
Operating Temperature	-40°C to +200°C
Surface Hardness	HB 100 ± 10
Surface Finish	Precision Machined

5 reviews

Anonymous

Apr 18, 2026

Rating: 4/5

Solid performance

Holding up well under moderate vibration. Noticed less noise compared to standard bushings.

Anonymous

Apr 05, 2026

Rating: 5/5

No maintenance needed

Love the oil-free feature. Keeps our food processing equipment clean and compliant.

Anonymous

Mar 06, 2026

Rating: 5/5

Excellent for automation

Used in robotic arm joints. Smooth operation without grease. Very satisfied with the performance.

Anonymous

Feb 26, 2026

Rating: 4/5

Good quality control

Dimensions were precise. Flange was slightly thick but fit within tolerance. Good product overall.

Anonymous

Feb 02, 2026

Rating: 5/5

Fast shipping

Part arrived well packaged. Installed immediately without issues. Will order again.

5 FAQ

Q: What is the friction coefficient?

A: Typically between 0.05 and 0.15 depending on load and speed.

Q: Can I use this in a vacuum environment?

A: Yes, the self-lubricating property works effectively in vacuum conditions.

Q: Is this compatible with stainless steel shafts?

A: Yes, it works well with hardened steel and stainless steel shafts.

Q: Do you offer bulk discounts?

A: Please contact our sales team for orders over 100 units.

Q: What press fit tolerance is required?

A: H7/h6 fit is recommended for the housing bore for optimal stability.

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