E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product U211 maintenance free Bearing Housing 219mm High-Load Corrosion Resistant
U211 maintenance free *Outer diameter (mm): 219

U211 maintenance free Bearing Housing 219mm High-Load Corrosion Resistant

U211 maintenance free bearing
U211 219mm sealed bearing
219mm maintenance free bearing
U211 maintenance free *Outer diameter (mm): 219
U211 maintenance free bearing with 219mm outer diameter and sealed design for durable, low-maintenance operation. U211 219mm sealed bearing offers long-term reliability in harsh industrial environments. Ideal replacement for 219mm maintenance free bearing applications.
Categories:Power Transmission
END INQUIRY

Product Description

The U211 maintenance free bearing is a robust, sealed industrial component designed for longevity in harsh environments. With an outer diameter of 219mm, the U211 219mm sealed bearing features dual-lip contact seals to prevent contamination and retain lubrication, eliminating routine maintenance. Engineered for heavy-load applications in conveyor systems, industrial machinery, and rotating equipment, it operates within -40°C to +120°C and withstands moderate axial/radial forces. The 219mm maintenance free bearing offers corrosion resistance through hardened steel construction with zinc-nickel coating, ensuring durability in high-moisture or chemically exposed settings. Key advantages include reduced downtime, extended service life, and compatibility with standard housing units. Potential limitations involve higher initial cost compared to unsealed alternatives, offset by long-term operational savings. Installation requires precise alignment to optimize performance.
Parameter Specification
Bearing Model U211 Maintenance Free Bearing
Outer Diameter (OD) 219mm
Inner Diameter (ID) 110mm
Width 40mm
Type 219mm Sealed Bearing
Sealing Double-sided Rubber Contact Seal
Material High-carbon Chrome Steel
Dynamic Load Capacity 152 kN
Static Load Capacity 81.5 kN
Max Speed (Grease) 3600 RPM
Temperature Range -30°C to +120°C
Lubrication Permanent Grease-filled
question:Does the company offer technical selection services?
answer:Yes, we provide professional technical selection guidance based on your requirements.
question:What payment methods are supported?
answer:We accept TT, PayPal, and other mainstream payment methods for transactions.
question:Can you provide shipment photos or procurement dates of similar products?
answer:Shipment photos and procurement details are available upon request after order confirmation.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Does the company offer technical selection services?
answer:Yes, we provide professional technical selection guidance based on your requirements.
question:What payment methods are supported?
answer:We accept TT, PayPal, and other mainstream payment methods for transactions.
question:Can you provide shipment photos or procurement dates of similar products?
answer:Shipment photos and procurement details are available upon request after order confirmation.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number