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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)
Bearing Material 1010 Steel
Fillet Radius 0.02 in, 0.4 mm
Outer Ring Width 0.39 in, 10 mm
Overall Width 0.39 in, 10 mm
Operating Temperature [Max] 230 ˚F
Series BK
End Type Closed End
Cage Type Riveted
Speed (Max) Oil 28000 rpm
Mounting Method Press Fit
Self Aligning No
Capacity Standard Capacity
O.D. Type Straight
Tolerance Iso Class 0 (RBEC 1)
Cage Material Steel
Radial Internal Clearance N/A
I.D. 12 mm
Radial Internal Clearance Specification N/A
Bearing Design Outer Ring & Roller Assembly
Oil Hole w/o Oil Hole
Component Outer Ring
Relubricatable No
Lubricant Grease
Static Load Rating 6.55 kN
O.D. 16 mm
No. of Rows 1
Bore Type Round Bore, Metric Type
Dynamic Load Rating 5.24 kN
Operating Temperature [Min] -22 ˚F
Speed (Max) Grease 18000 rpm
Precision Class ABEC 1
Rolling Element Needle Roller
Enclosure Open
Relubrication Feature No
Precision Ground No
Weight 34.896 LB
EAN or UPC 605790270611
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