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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
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    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
O.D. 28 mm
Inch/Metric Metric Bore
Dynamic Load Rating 4550 N
Precision Standard
Limiting Speed - Grease 28000 rpm
I.D. 8 mm
Ball Material Steel
Seal Type Non-Contact Seals
Static Load Rating [Max] 1970 N
Material Steel
Capacity Standard Capacity
Cage Type Metal
Outer Ring Width 9 mm
Limiting Speed - Oil N/A
Seal Material Metal
Radial Internal Clearance Specification Normal Clearance
Corner Radius [Min] 0.3 mm
Bore Type Round Bore
Locking Device No Locking Device
Preload Level None
Rows of Balls Single
Radial Internal Clearance Normal
Precision Level Standard (ABEC 1)
Width 9.000 mm
Snap Ring No Snap Ring
Enclosure Double Shielded
Contact Angle
O.D. Type Straight
Bearing Type Radial
Cage Material Pressed Steel
Weight 0.062 LB
EAN or UPC 29176022050
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