Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | 304/440 Stainless Steel |
| Seal Configuration | ZZ (Metal Shield) |
| Precision Tolerance | ABEC-1 / ISO Class 6 |
| Cage Type | Steel Riveted |
| Lubricant Type | Standard Grease |
| Inner Diameter Specification | 4mm - 10mm (Model Dependent) |
| Outer Diameter Specification | 16mm - 22mm (Model Dependent) |
| Width Specification | 5mm - 8mm (Model Dependent) |
| Dynamic Load Capacity | Varies by Model Size |
| Operating Temperature | -20°C to 120°C |
Anonymous
Apr 22, 2026
Rating: 5/5
Exactly as described
Dimensions were accurate and packaging protected the bearings well during shipping. Will order again.
Anonymous
Mar 12, 2026
Rating: 5/5
Smooth operation
Installed these on my equipment and they run very smoothly. No noise or vibration detected during operation.
Anonymous
Feb 22, 2026
Rating: 5/5
Perfect for humid environments
Exactly what I needed for my marine project. The stainless steel holds up well against saltwater spray.
Anonymous
Feb 06, 2026
Rating: 4/5
Good value
Solid bearings for the price. They were slightly stiff out of the box but loosened up after a short run-in period.
Anonymous
Jan 29, 2026
Rating: 5/5
Excellent corrosion resistance
Used these in a high humidity environment and they show no signs of rust after three months. Very satisfied with the quality.
Q: Do you offer bulk pricing for orders over 100 units?
A: Yes, please contact our sales team directly for volume discount quotes on large orders.
Q: Can I re-lubricate these bearings later?
A: Since these are ZZ shielded, re-lubrication is difficult without removing the shields. They come pre-lubricated for standard life.
Q: How long does shipping typically take?
A: Standard shipping usually takes 3-5 business days within the continental US.
Q: What is the main difference between 304 and 440 steel here?
A: 440 steel is harder and offers better wear resistance, while 304 offers excellent general corrosion resistance.
Q: Are these suitable for continuous water exposure?
A: Yes, the 440 stainless steel variant offers high corrosion resistance suitable for wet environments.
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