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Home / Bearings & Bushings / JDB 100120100 JDB Solid Embedded Graphite Self-Lubricating Bronze Bushing with Oil-Impregnated Sleeve

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Composition High Strength Bronze with Solid Graphite
Inner Diameter 100 mm
Outer Diameter 120 mm
Length 100 mm
Lubrication Type Self-Lubricating (Graphite Plugs)
Max Static Load 250 N/mm²
Operating Temperature -40°C to +250°C
Hardness HB 90-120
Surface Finish Precision Machined
Unit Weight 2.8 kg

5 reviews

A

Anonymous

Apr 21, 2026

Rating: 4/5

Good Fit

Dimensions were accurate and installation was straightforward. Slightly heavier than expected but solid quality.

A

Anonymous

Mar 30, 2026

Rating: 4/5

Solid Product

Works well for our machinery. Shipping took a bit longer than estimated but the product itself is top notch.

A

Anonymous

Feb 19, 2026

Rating: 5/5

Excellent Durability

Used these in a high-load conveyor system. They have been running smoothly for months without any additional grease.

A

Anonymous

Feb 11, 2026

Rating: 5/5

No Maintenance Needed

Great for hard to reach areas where regular lubrication is impossible. The graphite plugs work as advertised.

A

Anonymous

Feb 05, 2026

Rating: 5/5

Reliable Performance

Running for 6 months without issue in a hydraulic press application. Very satisfied with the wear resistance.

5 FAQ

Q: Is it corrosion resistant?

A: Yes, the bronze material offers good resistance to corrosion in most industrial environments.

Q: Is installation press-fit required?

A: Yes, a standard interference fit is recommended for secure installation.

Q: What shaft tolerance is recommended?

A: H7/f7 tolerance is recommended for optimal performance.

Q: Do you offer bulk discounts?

A: Please contact our sales department directly for bulk pricing inquiries.

Q: Can this handle vibrational loads?

A: Yes, the bronze base provides stability under moderate vibrational conditions.

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