NA 4988

Category : Needle Roller Bearings

Advantages:

  • Low cross section
  • High load carrying capacity
  • High stiffness
  • The possibility of assembling inner and outer rings separately permits interference fits for shaft and housing and also enables easy maintenance inspections
  • Accommodate axial displacement
    Except for bearings with flanges on both the inner and outer rings, needle roller bearings with machined rings can accommodate axial displacement
  • Accommodate static misalignment
  • Locating bearing arrangement
    Combined needle roller bearings accommodate combined radial and axial loads in one or both directions

Description

Specifications

Brand : HSN / OEM

Bearing number : NA 4988

Category : Needle roller bearings

Weightand Dimensions

Shaft dia. [mm] : 440

Mass(Ref.) [g] : 131000

D [mm] : 440

D [mm] : 600

C [mm] : 160

B [mm] : ─

Fw [mm] : 490

da Min.: 456

da Max.: 487

Da Max.: 584

Contact Us

Tel : +86 15665787336

Email : service@hsnindustrial.com

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