Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Model Number	BFJ03
Bearing Series	6902
Housing Type	Embedded Round Flange
Material	Carbon Steel
Inner Diameter	15 mm
Outer Diameter	28 mm
Flange Diameter	40 mm
Total Width	12 mm
Surface Treatment	Black Oxide
Application	Linear Motion Systems

5 reviews

Anonymous

Mar 31, 2026

Rating: 4/5

Solid build

Good quality steel. Installation was straightforward. Deducting one star because shipping took a while.

Anonymous

Mar 09, 2026

Rating: 5/5

Precise machining

The tolerances on this housing are excellent. Fits the 6902 bearing without any play.

Anonymous

Mar 01, 2026

Rating: 4/5

Good value

Does the job well for the price point. Ensure you check dimensions before ordering.

Anonymous

Feb 20, 2026

Rating: 5/5

Great replacement part

Used this to repair a linear guide system. Works perfectly as a replacement for the KBCR series.

Anonymous

Jan 23, 2026

Rating: 5/5

Reliable component

We ordered ten units for our assembly line. All were consistent in quality.

5 FAQ

Q: Is this compatible with sealed bearings?

A: Yes, this housing accommodates standard 6902 sealed or open bearings.

Q: What is the load capacity?

A: Dynamic load rating depends on the bearing inserted, typically around 5kN for this size.

Q: Can this be welded onto a frame?

A: We recommend press fitting or bolting. Welding may affect the housing tolerance.

Q: Are replacement seals available?

A: Seals are part of the bearing unit, not the housing. Standard 6902 seals will fit.

Q: Does it come with lubrication?

A: The housing does not come pre-lubricated. Please lubricate the bearing before installation.

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