Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel (GCr15)
Bearing Type	Deep Groove Ball Bearing
Precision Rating	ABEC-5 (ISO P5)
Seal Type	Open, ZZ, or 2RS Available
Cage Material	Steel or Nylon
Lubrication	Pre-lubricated with Low Noise Grease
Dynamic Load Rating	0.5 kN to 5 kN (Size Dependent)
Static Load Rating	0.2 kN to 2.5 kN (Size Dependent)
Limiting Speed	10,000 to 40,000 RPM
Package Quantity	10 Units per Box

5 reviews

Anonymous

Apr 02, 2026

Rating: 5/5

Great for RC Cars

Smooth rotation and perfect fit for my 1/10 scale crawler. The ABEC-5 rating makes a noticeable difference in wheel spin.

Anonymous

Mar 02, 2026

Rating: 5/5

Precision is key

Fit perfectly in my miniature gearbox project. Dimensions were accurate when measured with calipers.

Anonymous

Feb 13, 2026

Rating: 3/5

Size clarification needed

Make sure to measure your shaft carefully. I ordered the 3mm but needed 3.175mm. My mistake, but product is fine.

Anonymous

Jan 29, 2026

Rating: 4/5

Good value

Overall good quality for the price. One bearing in the pack was slightly stiff but loosened up after use.

Anonymous

Jan 27, 2026

Rating: 5/5

Fast shipping

Arrived well packaged in protective oil paper. No rust or damage upon arrival.

5 FAQ

Q: Is the pre-applied grease food safe?

A: No, the standard lubricant is industrial grade. For food processing applications, please seek specific food-grade certified bearings.

Q: Can I use these bearings in wet environments?

A: Unless you purchase the stainless steel version with rubber seals (2RS), we do not recommend exposure to water as it may cause rust.

Q: What is the runout tolerance on the 5mm bore size?

A: For ABEC-5 precision, the radial runout is typically within 0.007mm for this size range.

Q: Are these bearings made of stainless steel?

A: The standard model is Chrome Steel. We do offer stainless steel variants in a separate listing if corrosion resistance is required.

Q: Do you offer bulk discounts for over 100 packs?

A: Yes, please contact our sales department directly through the store page for wholesale pricing on large orders.

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