TLA4520UU (Interchange P/N: HK4520-2RS, FJTT-4520) Shell Type Needle Roller Bearing

TLA4520UU Needle Roller Bearing (Interchange Part No.: HK4520-2RS, FJTT-4520), with Open Ends and Integral Sealing.

Size: 45x52x20mm

Inner Diameter (Fw): 45mm

Outer Diameter (D): 52mm

Width (C): 20mm

Bearing Race Material: Chrome Steel

Rolling Element Material: Chrome Steel

Cage Material: Steel

Enclosure: Sealed

Sealing Type: Contact Seals on Both Sides

Precision: Standard

Number of Row: Single

Working Temperature: -20 to 120 ºC

HS Code: 8482500090

Drawn cup needle roller bearings are used in a variety of applications, such as radial piston pumps, automotive steering and braking systems, power tools, transmissions, engines, valve trains, copiers, fax machines, outboard engines, and lawn trimmers.

Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required. Owing to their large number of rollers, the bearings have a high load carrying capacity and stiffness. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out. Sealed bearings are delivered with an initial grease fill.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at sales@partsservicesupply.com or contact us by Wechat or Whatsapp at +8618062246726.