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NSK Corp.6903ZZ

6903ZZ

6900 Series Single Row Deep Groove Ball Bearing
Item #100760904
  • Single Row Radial Bearing
  • 17 mm ID x 30 mm OD x 7 mm Wide
  • Double Shielded
  • Normal Clearance
NSK Corp.6903ZZ
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    Shipment Options
  • Single Row Radial Bearing
  • 17 mm ID x 30 mm OD x 7 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

  • For deep groove ball bearings, if the bearing load is too small during operation, slippage occurs between the balls and raceways, which may result in smearing
  • The higher the weight of balls and cage, the higher this tendency becomes, especially for large bearings
  • If very small bearing loads are expected, please contact Applied® for selection of an appropriate bearing
Seal Material Metal
Inch/Metric Metric Bore
Static Load Rating [Max] 2550 N
Snap Ring No Snap Ring
Radial Internal Clearance Normal
O.D. 30 mm
Precision Standard
Material Steel
Ball Material Steel
Seal Type Non-Contact Seals
Precision Level Standard (ABEC 1)
Enclosure Double Shielded
Dynamic Load Rating 4600 N
Rows of Balls Single
Bearing Type Radial
Contact Angle
Outer Ring Width 7 mm
Radial Internal Clearance Specification Normal Clearance
Bore Type Round Bore
Corner Radius [Min] 0.3 mm
I.D. 17 mm
Width 7.000 mm
Cage Type Metal
Limiting Speed - Oil N/A
Capacity Standard Capacity
Locking Device No Locking Device
Limiting Speed - Grease 24000 rpm
Preload Level None
Cage Material Pressed Steel
O.D. Type Straight
Weight 0.035 LB
EAN or UPC 29176030031
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