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