Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Brand	BKD
Material	Chrome Steel GCr15
Seal Type	2RS (Double Rubber Sealed)
Precision Class	ABEC-1 (ISO P0)
Country of Origin	Germany
Cage Material	Steel Stamped
Lubrication	Pre-greased
Load Type	Radial and Axial
Operating Temperature	-20°C to 120°C
Warranty	1 Year Manufacturer Warranty

5 reviews

Anonymous

Apr 19, 2026

Rating: 4/5

Solid product

Bought a mix of sizes for our workshop inventory. All measured within tolerance. Packaging was secure, though one box was slightly dented on arrival.

Anonymous

Apr 16, 2026

Rating: 5/5

Perfect fit for my lathe

Ordered the 6308 size for a repair job on an old lathe. The dimensions were exact and the rotation is incredibly smooth. Genuine BKD quality as expected.

Anonymous

Mar 26, 2026

Rating: 5/5

Genuine German engineering

You can tell the difference between these and cheaper alternatives. The noise level is negligible even at higher RPMs. Highly recommended.

Anonymous

Mar 15, 2026

Rating: 4/5

Good quality, slight delay

The bearings themselves are excellent quality and seem very durable. Only giving 4 stars because shipping took a day longer than estimated.

Anonymous

Feb 07, 2026

Rating: 5/5

Industrial grade performance

Using these in a conveyor motor setup. They handle the load well without overheating. Will definitely order the 6310 size next time.

5 FAQ

Q: What is the estimated shipping time to the US?

A: Standard shipping to the US typically takes 5 to 7 business days via DHL Express.

Q: What is the bore size for the 6308 model?

A: The 6308 model has an inner bore diameter of 40mm.

Q: Do you offer bulk discounts for orders over 50 units?

A: Yes, please contact our sales department directly for volume pricing on bulk orders.

Q: Can these handle high-speed applications?

A: They are suitable for standard industrial speeds. For extreme high-speed applications, please consult the technical spec sheet for RPM limits.

Q: Are these bearings sealed on both sides?

A: Yes, the 2RS designation indicates double rubber seals on both sides for protection against dust and moisture.

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