Skip to content Skip to navigation menu
NSK Corp.638ZZ

638ZZ

600 Series Single Row Deep Groove Ball Bearing
Item #101378067
  • Single Row Radial Bearing
  • 8 mm ID x 28 mm OD x 9 mm Wide
  • Double Shielded
  • Normal Clearance
NSK Corp.638ZZ
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Single Row Radial Bearing
  • 8 mm ID x 28 mm OD x 9 mm Wide
  • Double Shielded
  • Normal Clearance

description

  • Deep groove radial bearings are manufactured as open type bearings for oil or grease lubrication. They are also available with metal shields and/or seals for use where moderate contamination is present in the operation.

applications

  • Lawn and garden equipment
  • Transmissions
  • Electric motors and generators
  • Electrical appliances
  • Pumps and compressors
  • Blowers and fans
  • Speed changers
  • Gearboxes and drives
  • Woodworking machinery

caution

  • If very small bearing loads are expected, please contact Applied® for selection of an appropriate bearing
Seal Type Non-Contact Seals
Corner Radius [Min] 0.3 mm
O.D. 28 mm
Material Steel
Precision Level Standard (ABEC 1)
Locking Device No Locking Device
Limiting Speed - Oil N/A
Bore Type Round Bore
Width 9.000 mm
Outer Ring Width 9 mm
Inch/Metric Metric Bore
Capacity Standard Capacity
Seal Material Metal
I.D. 8 mm
Precision Standard
Rows of Balls Single
Dynamic Load Rating 4550 N
Snap Ring No Snap Ring
Limiting Speed - Grease 28000 rpm
Cage Material Pressed Steel
Static Load Rating [Max] 1970 N
Cage Type Metal
Ball Material Steel
Contact Angle
Preload Level None
Radial Internal Clearance Normal
Enclosure Double Shielded
Radial Internal Clearance Specification Normal Clearance
Bearing Type Radial
O.D. Type Straight
Weight 0.062 LB
EAN or UPC 29176022050
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison