Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	High-Carbon Alloy Steel
Inner Diameter Range	35mm, 38mm, 40mm, 42mm, 45mm, 50mm, 55mm
Surface Hardness	50-55 HRC
Tolerance Grade	H7 / g6
Surface Finish	Precision Ground and Polished
Heat Treatment	Induction Hardened
Coating Option	Zinc Plated or Black Oxide
Recommended Lubrication	Grease or Oil Film
Operating Temperature	-20°C to 120°C
Customization	Length and Outer Diameter Customizable

5 reviews

Anonymous

Apr 06, 2026

Rating: 5/5

Excellent Wear Resistance

Installed on a guide rail system in our factory. No signs of wear after 3 months of heavy use. Highly recommend for industrial applications.

Anonymous

Mar 11, 2026

Rating: 4/5

Strong Material

Very sturdy bushings. Handled high load applications without deformation. Would prefer more coating options, but overall satisfied.

Anonymous

Mar 01, 2026

Rating: 5/5

Perfect Fit for Hydraulic Repair

Used these for a hydraulic cylinder rebuild. The tolerance was spot on and the steel quality feels premium. Installation was smooth with a standard press.

Anonymous

Feb 12, 2026

Rating: 5/5

Precise Measurements

Measured the ID with calipers upon arrival, exactly 40mm as ordered. Great for precision machinery where tolerance matters.

Anonymous

Feb 10, 2026

Rating: 4/5

Good Quality, Slight Delay

Product is excellent and matches the description perfectly. Shipping took a day longer than expected, but the bushing itself is worth the wait.

5 FAQ

Q: Do you provide CAD drawings for these bushings?

A: Yes, technical drawings are available upon request via our customer support channel.

Q: Can I order a specific length different from the standard sizes?

A: Yes, we offer custom machining. Please contact us with your required dimensions for a quote.

Q: Is installation tooling required or can it be hand pressed?

A: A hydraulic or mechanical press is recommended for secure installation to avoid damage.

Q: What is the typical lead time for custom orders?

A: Standard sizes ship within 2 days. Custom machined items typically take 5-10 business days.

Q: Is this suitable for high-speed rotating applications?

A: Yes, provided proper lubrication is maintained and the load ratings are not exceeded.

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