Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Brand	MUH (Germany)
Material	Chrome Steel GCr15
Precision Grade	ABEC-7 / ISO P4
Seal Type	ZZ (Metal Shield)
Inner Diameter	4mm - 5mm (Model Dependent)
Outer Diameter	13mm - 16mm (Model Dependent)
Width	5mm
Cage Material	Steel
Lubrication	High-Speed Grease
Application	Wire-Cut EDM, Precision Machinery

5 reviews

Anonymous

Mar 23, 2026

Rating: 5/5

Smooth Operation

No vibration during high speed operations. Significantly reduced wire breakage issues on my machine.

Anonymous

Mar 16, 2026

Rating: 4/5

Fast Delivery

Product works well for our workshop needs. Shipping was faster than expected for imported goods.

Anonymous

Feb 15, 2026

Rating: 4/5

Good but pricey

Quality is undeniable and definitely genuine German import. Price is higher than domestic options but worth it for precision.

Anonymous

Feb 04, 2026

Rating: 5/5

Genuine Product

Packaging confirmed original MUH branding. Delivery was secure and bearings were well protected.

Anonymous

Feb 02, 2026

Rating: 5/5

Excellent Precision

These bearings fit perfectly into my EDM guide rollers. The runout is minimal and performance is stable.

5 FAQ

Q: Is there a warranty included?

A: Yes, these bearings come with a 6-month manufacturer warranty against defects.

Q: Are these compatible with Agie EDM machines?

A: Yes, these bearings are commonly used as replacements for Agie and similar Wire-Cut EDM models.

Q: Do they come pre-greased?

A: Yes, all units are factory lubricated with high-speed grease suitable for immediate installation.

Q: What is the maximum RPM rating?

A: Rated for high-speed applications, typically suitable up to 30,000 RPM depending on load conditions.

Q: Can I mix 624 and 625ZZ models in one order?

A: Yes, you can select different models in the quantity selector or contact us for a custom bulk quote.

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