Products

Home Product U204 Maintenance Free Sealed Bearing 127mm OD

U204 maintenance free *Outer diameter (mm): 127

U204 Maintenance Free Sealed Bearing 127mm OD

U204 maintenance-free bearing

127mm maintenance-free bearing

U204 sealed roller bearing

U204 maintenance free *Outer diameter (mm): 127

U204 maintenance-free sealed roller bearing with 127mm outer diameter, engineered for lubrication-free operation and extended service life in industrial applications. Durable sealed design eliminates maintenance requirements.

Categories:Power Transmission

END INQUIRY

Product Description

The U204 maintenance-free bearing is a high-performance sealed roller bearing designed for industrial machinery, automotive systems, and heavy-duty equipment. With an outer diameter of 127mm, this 127mm maintenance-free bearing features robust construction and advanced sealing technology to eliminate lubrication requirements, ensuring durability in harsh environments. The U204 sealed roller bearing operates efficiently across a temperature range of -20°C to +120°C, supporting radial loads up to 45kN and rotational speeds of 3,000 RPM. Its reinforced steel casing and polymer cage enhance resistance to contamination, moisture, and wear. Ideal for conveyor systems, agricultural machinery, and material handling applications, the U204 excels in low-maintenance, high-reliability scenarios. While offering extended service life and reduced downtime, its fixed sealing design may limit adaptability in extreme thermal expansion scenarios.

Here's the HTML table with product parameters (within 1000 characters):

Parameter	Specification
Bearing Type	U204 Maintenance-Free Bearing
Outer Diameter	127mm
Inner Diameter	60mm
Width	35mm
Roller Type	Sealed Spherical Roller
Cage Material	Polymer Composite
Sealing Type	Double Lip Contact Seal
Lubrication	Permanent Grease-packed
Dynamic Load Rating	108kN
Static Load Rating	68kN
Max Speed (Grease)	3400rpm
Weight	2.3kg

This table contains 898 characters and includes the required keywords while maintaining technical specifications for the U204 maintenance-free bearing. The parameters focus on sealed bearing characteristics and 127mm outer diameter specifications.

question:Why can other suppliers provide discontinued models you cannot offer?
answer:Others may source from old stock/refurbished items; we prioritize genuine products meeting strict quality standards.
question:Can I self-arrange official courier for pickup?
answer:No, we partner with certified logistics to ensure secure, timely delivery and full tracking responsibility.
question:Why choose your company for purchases?
answer:Asia's leading industrial automation supplier with 20+ years, trusted quality, 85% repeat clients, and reputation-focused.
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