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Home / Bearings & Bushings / Stainless Steel 304/440 Bearing, Acid and Alkali Resistant, Corrosion Resistant S6300ZZ 6301 6302 6303 6304 630

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Composition Stainless Steel 304/440
Bearing Series 6300 Series (S6300ZZ - 6305)
Seal Type Double Metal Shield (ZZ)
Precision Class ABEC-1 / ISO P0
Cage Material Stainless Steel
Lubrication Pre-lubricated with Grease
Operating Temperature -20°C to 120°C
Dynamic Load Rating Varies by Model Size
Static Load Rating Varies by Model Size
Country of Origin Imported

5 reviews

A

Anonymous

Apr 22, 2026

Rating: 5/5

Reliable industrial grade

Bought multiple for conveyor belts. Running smooth and quiet even in humid conditions.

A

Anonymous

Apr 11, 2026

Rating: 5/5

Fast shipping

Product arrived well packaged. Genuine stainless steel confirmed by our quality team.

A

Anonymous

Apr 08, 2026

Rating: 4/5

Good fitment

Fit the 6304 housing perfectly. Slightly stiffer than expected initially but smoothed out after run-in.

A

Anonymous

Mar 14, 2026

Rating: 4/5

Solid choice

Better than standard chrome steel for my wet environment application. Price is reasonable.

A

Anonymous

Feb 07, 2026

Rating: 5/5

Excellent corrosion resistance

Used in a chemical pump setup. No signs of degradation after 3 months of continuous exposure to mild acids.

5 FAQ

Q: Is this compatible with 6305 housings?

A: Yes, please select the 6305 model from the variations menu to ensure correct dimensions.

Q: What grease is used internally?

A: They come pre-lubricated with standard high-temperature lithium-based grease suitable for general use.

Q: Do you offer bulk discounts?

A: Yes, please contact customer service directly for pricing on orders exceeding 50 units.

Q: Can these handle axial loads?

A: They can handle minor axial loads but are primarily designed for radial load applications.

Q: Are these magnetic?

A: 440 stainless steel is magnetic, while 304 is generally non-magnetic. Please check the specific material selection.

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