Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	GCr15 Bearing Steel
Hardness	HRC 58-62
Inner Diameter	30/32/35/38/40/50/60 mm
Outer Diameter Tolerance	+0.02mm / -0.01mm
Surface Finish	Ground and Polished
Heat Treatment	Quenched and Tempered
Application	Hydraulic Cylinders, Mold Guides
Package Includes	1 x Sleeve Bushing
Approximate Weight	0.5 kg (varies by size)
Country of Origin	China

5 reviews

Anonymous

Apr 07, 2026

Rating: 5/5

Reliable Supplier

Ordered multiple sizes. All within tolerance. Will buy again.

Anonymous

Mar 21, 2026

Rating: 4/5

Good Value

Product is great but shipping took a bit longer than expected.

Anonymous

Mar 20, 2026

Rating: 5/5

Perfect Fit

Used this for a hydraulic press repair. Fitment was spot on for the 40mm ID.

Anonymous

Mar 09, 2026

Rating: 5/5

Durable Material

Steel quality seems genuine. Hardness test matched specs.

Anonymous

Feb 23, 2026

Rating: 5/5

Excellent Finish

Surface is very smooth. Reduced friction significantly in our assembly.

5 FAQ

Q: Do you offer custom outer diameters?

A: Yes, please contact support for custom machining requests.

Q: Does this come pre-lubricated?

A: No, please apply appropriate industrial lubricant during installation.

Q: Can this be welded onto a shaft?

A: Welding may affect heat treatment. Press fit is recommended.

Q: Is this suitable for high-speed applications?

A: It is designed for guide and wear applications, not high-speed rotational bearing use.

Q: What is the maximum load capacity?

A: Depends on the specific size and application setup. Consult engineering specs.

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