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Home / Bearings & Bushings / Stainless Steel Bearing with Raised Inner Ring and Set Screw SUR6000ZZ TB6001 TB6002 TB6004

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Grade 440C Stainless Steel
Bearing Type Deep Groove Ball Bearing
Seal Configuration Double Shield (ZZ)
Locking Feature Set Screw Collar
Inner Ring Profile Elevated Flanged
Precision Rating ABEC-1 (ISO Class Normal)
Lubrication Type Pre-lubricated with Grease
Cage Material Steel Retainer
Operating Temperature -20°C to +120°C
Model Compatibility SUR6000ZZ, TB6001, TB6002, TB6004

5 reviews

A

Anonymous

Apr 09, 2026

Rating: 5/5

Corrosion Resistant

Using in a washdown environment. No signs of rust after a month of daily exposure to moisture.

A

Anonymous

Mar 26, 2026

Rating: 5/5

Smooth Operation

Very quiet running bearings. Installation was straightforward with the provided set screw design.

A

Anonymous

Mar 16, 2026

Rating: 4/5

Good Value

Quality seems high for the price. Shaft fit was slightly tight initially but seated properly after installation.

A

Anonymous

Feb 26, 2026

Rating: 5/5

Excellent Fit

Replaced old bearings on my packaging machine. The set screws held firm and the alignment was perfect.

A

Anonymous

Feb 10, 2026

Rating: 4/5

Solid Construction

Heavy duty feel. Make sure to tighten set screws properly using thread locker for best results.

5 FAQ

Q: Are these bearings sealed on both sides?

A: Yes, the ZZ designation indicates double metal shields on both sides.

Q: What size Allen key fits the set screws?

A: Typically a 2.5mm Allen key is required for the set screws on this series.

Q: Do I need to add grease before installation?

A: No, these come pre-lubricated from the factory and are ready to install.

Q: Can these handle high speeds?

A: They are suitable for moderate speeds. Please consult load charts for specific RPM limits based on your application.

Q: What is the shaft diameter for TB6001?

A: The TB6001 model is designed for a 12mm shaft diameter.

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