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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

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

caution

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