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