Product Description
Stainless Steel Bearing
Frequently Asked Questions
Q: What is the BS 6012 SS and when should I use it?
A: The BS 6012 SS is a stainless steel bearing in the same physical dimensions as the standard BS 6012 2RS (OD: 3.740 inches, ID: 2.362 inches, Width: 0.708 inches). Use it in corrosive environments including salt water, food processing, chemical storage, or outdoor wet conditions where standard steel bearings would rust.
Q: How does stainless steel compare to sealed steel bearings in durability?
A: Stainless steel bearings resist corrosion from moisture, salt, and chemicals better than sealed steel bearings. However, stainless steel is slightly softer and may have lower radial load capacity than high-carbon steel equivalents. In corrosive environments, the corrosion resistance outweighs the minor load capacity reduction.
Q: Can I substitute the BS 6012 SS for a standard BS 6012 2RS bearing?
A: Only if your equipment operates in corrosive or wet environments. The stainless steel version has identical dimensions but different material properties. For dry, indoor warehouse use, the standard sealed steel bearing is more cost-effective. For saltwater, chemical, or outdoor dock use, the stainless option is necessary.
Q: What is the lifespan of the BS 6012 SS in corrosive environments?
A: In properly maintained corrosive environments, the BS 6012 SS will last 2000 to 2500 operating hours. Failure to rinse away salt or chemical residue will reduce lifespan to 1000 to 1500 hours. Regular cleaning and regreasing are essential for maximum service life.
Q: Is the BS 6012 SS sealed against moisture?
A: The BS 6012 SS comes without seals by default. If you need moisture protection, specify BS 6012 SS 2RS or contact us for sealed stainless options. Unsealed stainless bearings require more frequent greasing in wet environments but resist corrosion even without seals.
Q: Which material handling equipment brands accept the BS 6012 SS bearing?
A: The BS 6012 SS fits manual pallet jack models from Crown, Toyota, Raymond, Yale, Hyster, Clark, and similar manufacturers that use 3.740-inch outer diameter load wheel bearings. Always confirm the exact dimensions and bearing location with your equipment manual before ordering.