Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material Grade	304 Stainless Steel
Surface Finish	Polished
Inner Diameter Tolerance	+/- 0.05 mm
Outer Diameter Tolerance	+/- 0.05 mm
Hardness	HV 200-250
Length Options	10mm to 200mm
Thread Type	Threadless
Certification	ISO 9001
Packaging	Bulk Box
Origin	Guangdong, China

5 reviews

Anonymous

Apr 05, 2026

Rating: 4/5

Good Value Bulk Pack

Solid product for the price. One sleeve had a minor scratch but overall satisfied.

Anonymous

Mar 24, 2026

Rating: 5/5

High Quality Bushings

Smooth finish and precise measurements. Great for reducing friction in our machinery.

Anonymous

Mar 20, 2026

Rating: 5/5

Reliable Wholesale Source

We order these regularly for our clients. Consistency is key and these deliver.

Anonymous

Mar 01, 2026

Rating: 5/5

Perfect Fit for Robotics

These sleeves fit perfectly on our custom shafts. The 304 steel quality is evident.

Anonymous

Jan 28, 2026

Rating: 5/5

Corrosion Resistant

Using them in a humid environment and no signs of rust after months of use.

5 FAQ

Q: Are these suitable for outdoor applications?

A: Yes, 304 stainless steel offers good corrosion resistance for outdoor use.

Q: Do these come with threads?

A: No, these are threadless spacers designed for smooth shaft insertion.

Q: What is the minimum order quantity?

A: The standard MOQ is 50 pieces, but bulk discounts apply for larger orders.

Q: Is material certification available?

A: Yes, we can provide mill certificates for 304 stainless steel upon request.

Q: Can I request custom lengths?

A: Yes, please contact our support team for custom sizing options.

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