Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Brand	Kin-Gui
Material	High-Grade Bronze
Part Number	JB04-0.5/1/2
Application	Punch Press Crankshaft
Inner Diameter	50 mm
Outer Diameter	65 mm
Length	80 mm
Hardness	HB 90-110
Tolerance Class	ISO H7
Package Weight	1.2 kg

5 reviews

Anonymous

Apr 11, 2026

Rating: 4/5

Good quality, slow delivery

The bushings are genuine and work well. Shipping took a bit longer than expected but worth the wait.

Anonymous

Mar 03, 2026

Rating: 5/5

Perfect fit for our press

Ordered these for our older Kin-Gui machine. They fit perfectly and the material quality seems excellent.

Anonymous

Feb 26, 2026

Rating: 5/5

Exact replacement part

No modifications needed. Installed easily and the machine is running smoothly again.

Anonymous

Feb 25, 2026

Rating: 5/5

Durable material

We have been using these for three months now under heavy load. No signs of wear yet.

Anonymous

Jan 28, 2026

Rating: 4/5

Solid industrial part

Meets all specifications listed. Price is fair for authentic parts.

5 FAQ

Q: Can this handle high-speed operations?

A: Yes, this bronze bushing is designed for standard high-speed punch press operations.

Q: Is this compatible with Model K-200?

A: Yes, this part is compatible with the Kin-Gui Model K-200 series.

Q: Are installation tools included?

A: No, installation tools are sold separately. Please refer to the manual for required tools.

Q: What is the lead time for bulk orders?

A: Bulk orders typically ship within 5-7 business days.

Q: Does this come with a warranty?

A: Yes, all authentic parts come with a 6-month manufacturer warranty.

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