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Steel 1.97 in ID Deep Groove Ball Bearing

6310ZNR

Steel 1.97 in ID Deep Groove Ball Bearing
Item #103903005
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • Deep Groove Bearing
  • 1.06 in Overall Width
  • Steel Bearing
  • Single Row
  • Straight OD
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Steel 1.97 in ID Deep Groove Ball Bearing
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    Shipment Options
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • Deep Groove Bearing
  • 1.06 in Overall Width
  • Steel Bearing

features

  • Best used for moderate radial and low axial load applications
  • Made from premium high carbon, high chromium Japanese steel
  • Available with steel (no callout) or brass (FY) cage
  • Available with seals (2RD, 2RS, 2RU), shields (ZZ), open and/or with a snap ring (NR) options
  • All double sealed and double shielded product come with Polyrex XM Grease
  • The 2RD Seal is used for high speed and/or reduced drag applications in addition to applications that require maximum sealing ability
  • Available in miniature (EE) inch product
  • Available with cermamic balls (3NCH or 3NC in prefix)
  • Available in max capacity/special heat treat (RSH2 in suffix)
Fillet Radius 0.08 in, 2 mm
Rolling Element Material High Carbon Chromium Bearing Steel
Cage Material Steel
Rows of Balls Single
Series 6300
O.D. Type Straight
Bore Type Round
Operating Temperature [Max] 248 ˚F
Overall Width 1.06 in, 27 mm
Speed (Max) Oil 7300 rpm
Speed (Max) Grease 6100 rpm
Internal Clearance C0
Self Aligning No
Cage Type Riveted
Static Load Rating 38.3 kN
Bearing Material Steel
Bearing Type Deep Groove
Component Assembly
I.D. 1.97 in, 50 mm
Operating Temperature [Min] -22 ˚F
Dynamic Load Rating 77.5 kN
Relubricatable No
O.D. 4.33 in, 110 mm
Lubricant Grease
Enclosure Single Shield
Precision Class Class 0
Rolling Element Ball
Weight 2.359 LB
EAN or UPC 605790344206
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