Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material Composition	Bronze Composite with PTFE
Bearing Type	Plain Sleeve Bearing
Model Number	SF-1 1825
Inner Diameter	18 mm
Outer Diameter	25 mm
Overall Length	20 mm
Lubrication Type	Self-Lubricating (Oil-Impregnated)
Max Static Load	250 N/mm²
Operating Temperature	-40°C to 120°C
Surface Finish	Polished

5 reviews

Anonymous

Apr 11, 2026

Rating: 4/5

Good value

Product is solid but the fit was slightly tight initially. Needed a bit of running in. Otherwise works as expected.

Anonymous

Apr 09, 2026

Rating: 5/5

Very durable

Been running this bearing for months now under moderate load. No signs of wear yet. Great quality bronze material.

Anonymous

Mar 27, 2026

Rating: 5/5

Professional quality

Using these in our production line. Consistent dimensions and reliable performance. Will order more.

Anonymous

Mar 16, 2026

Rating: 5/5

Excellent replacement part

Fit perfectly into my machinery setup. The oil-impregnated feature saves me time on maintenance. Highly recommend for industrial use.

Anonymous

Mar 10, 2026

Rating: 5/5

Fast shipping

Product arrived quickly and was packaged well. Exactly as described in the specifications. Happy with the purchase.

5 FAQ

Q: Is this resistant to corrosion?

A: Yes, the bronze composite material offers good corrosion resistance for standard industrial environments.

Q: What is the maximum sliding speed supported?

A: The maximum recommended sliding speed is 2.5 meters per second under standard load conditions.

Q: Do I need to add oil during installation?

A: No, this is an oil-impregnated self-lubricating bearing. It does not require additional lubrication during normal use.

Q: What are the exact dimensions of this bearing?

A: The inner diameter is 18mm, outer diameter is 25mm, and the length is 20mm.

Q: What is the return policy if the size is wrong?

A: We offer a 30-day return policy for unused items in original packaging. Please contact customer service for assistance.

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