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Caged Drawn Cup Closed End Needle Roller Bearing

BK1210B

Caged Drawn Cup Closed End Needle Roller Bearing
Item #104972266
  • 0.47 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.39 in Overall Width
Caged Drawn Cup Closed End Needle Roller Bearing
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    Shipment Options
  • 0.47 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.39 in Overall Width

features

  • Best used for good radial load capacity and high speeds for thin cross section applications
  • A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
  • A press fit into the housing is required
  • Available with an oil hole (-OH or .AS1 in suffix)
  • Available with one seal (JT, MJT, HK-RS) or two seals (JTT, HK-.2RS)
  • Available with heavy duty rollers (JH style) for applications that require maximum radial load capacity and high speed
  • Available with a closed end (MJ , BK)
  • Available in inch (J, MJ) and metric (HK, BK)
Relubricatable No
Precision Ground No
Static Load Rating 6.55 kN
Self Aligning No
Outer Ring Width 0.39 in, 10 mm
Fillet Radius 0.02 in, 0.4 mm
Radial Internal Clearance N/A
O.D. 16 mm
Cage Material Steel
Bearing Design Outer Ring & Roller Assembly
O.D. Type Straight
Tolerance Iso Class 0 (RBEC 1)
Rolling Element Needle Roller
Series BK
Overall Width 0.39 in, 10 mm
Lubricant Grease
Relubrication Feature No
Component Outer Ring
Cage Type Riveted
Bore Type Round Bore, Metric Type
Oil Hole w/o Oil Hole
Speed (Max) Oil 28000 rpm
Speed (Max) Grease 18000 rpm
Capacity Standard Capacity
End Type Closed End
I.D. 12 mm
Precision Class ABEC 1
Bearing Material 1010 Steel
No. of Rows 1
Mounting Method Press Fit
Operating Temperature [Min] -22 ˚F
Operating Temperature [Max] 230 ˚F
Dynamic Load Rating 5.24 kN
Enclosure Open
Radial Internal Clearance Specification N/A
Weight 34.896 LB
EAN or UPC 605790270611
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