Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Aluminum Alloy
Housing Style	Flanged Single-Bearing
Model Type	BGRR Series
Mounting Method	Press-Fit
Shaft Diameter	20mm
Flange Outer Diameter	50mm
Bolt Hole Diameter	5.5mm
Overall Height	35mm
Seal Configuration	Double Lip Seal
Surface Treatment	Anodized

5 reviews

Anonymous

Apr 19, 2026

Rating: 5/5

Exact Replacement

Matched the old BGRR type perfectly. Happy to find this specific flanged housing in stock.

Anonymous

Apr 17, 2026

Rating: 5/5

Durable

Been running for months without issue. The snap ring secures the bearing nicely within the housing.

Anonymous

Apr 08, 2026

Rating: 4/5

Good Quality

Slightly tighter fit than expected but holds well. The aluminum feels sturdy and the boss alignment is accurate.

Anonymous

Mar 28, 2026

Rating: 4/5

Solid Build

Good value for the price point. The anodized finish looks professional and should resist minor wear.

Anonymous

Feb 11, 2026

Rating: 5/5

Perfect Fit

Works great on my conveyor setup. The press-fit dimensions were spot on and saved me time during installation.

5 FAQ

Q: Is the bearing pre-lubricated inside the housing?

A: Yes, the assembly comes with sealed bearings that are greased for life.

Q: What is the specific snap ring size required for replacement?

A: It uses a standard external snap ring compatible with the 20mm bore specification listed.

Q: Are CAD drawings available for this flanged housing?

A: Yes, detailed dimensional drawings can be found on the manufacturer website under the BGRR series section.

Q: Can I use this housing in an outdoor environment?

A: The anodized aluminum offers mild corrosion resistance, but we recommend additional protection for harsh outdoor conditions.

Q: What is the recommended shaft tolerance for this housing?

A: H7 tolerance is recommended for optimal press-fit performance with this BGRR type.

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