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