Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	304 Stainless Steel
Surface Finish	Polished
Outer Diameter	12mm
Inner Diameter	8mm
Total Length	100mm
Tolerance	H7
Hardness	HV 150-200
Weight	25g
Package Contents	1 x Sleeve
Country of Origin	China

5 reviews

Anonymous

Mar 19, 2026

Rating: 5/5

Excellent Precision

Fit perfectly on my shaft. The dimensions were exactly as listed and the finish is smooth.

Anonymous

Mar 15, 2026

Rating: 4/5

Good Value

Nice steel quality, though there was a slight scratch on arrival. Still functional for my needs.

Anonymous

Mar 04, 2026

Rating: 5/5

Fast Delivery

Exactly what I needed for spacing. Arrived quickly and packaged securely.

Anonymous

Feb 07, 2026

Rating: 4/5

Works Well

Dimensions were accurate. Good spacer for general industrial applications.

Anonymous

Jan 27, 2026

Rating: 5/5

Sturdy Build

Holding up well under vibration in my machinery setup. Very satisfied with the durability.

5 FAQ

Q: What is the inner diameter tolerance specifically?

A: The inner diameter follows standard H7 tolerance specifications for precision fitting.

Q: Do you offer bulk discounts for orders over 50 units?

A: Please contact our support team directly for pricing on bulk orders.

Q: Can I weld this material to carbon steel?

A: Yes, 304 stainless steel is generally weldable, but we recommend consulting a welding specialist.

Q: Is this sleeve hardened for high wear applications?

A: It has standard hardness suitable for general industrial spacing and bushing uses.

Q: Is it resistant to rust in outdoor conditions?

A: 304 stainless steel offers good corrosion resistance, but prolonged exposure to saltwater may affect it.

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