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