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3.15 in ID Self-Aligning Ball Bearing

1216K

3.15 in ID Self-Aligning Ball Bearing
Item #103879057
  • 3.15 in Inner Diameter
  • 5.51 in Outer Diameter
  • Self-Aligning Bearing
  • 1.02 in Overall Width
  • Double Rowss
  • Straight OD
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3.15 in ID Self-Aligning Ball Bearing
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  • 3.15 in Inner Diameter
  • 5.51 in Outer Diameter
  • Self-Aligning Bearing
  • 1.02 in Overall Width
  • Double Rowss

features

  • Best used for moderate to low radial load and low speed applications that have dynamic misalignment
  • Capable of 2.5 (1200) to 3.0 (1300) degrees of misalignment in either direction
  • Spherical roller path on outer ring allows from some misalignment and minor shaft deflection
  • Made from premium high carbon, high chromium steel
I.D. 80 mm
Speed (Max) Grease 4000 rpm
Contact Angle N/A
Seal Material None
Origin Double Row Self-Aligning
Static Load Rating 16.9 kN
Cage Type Metal
Seal Type Unsealed
Inner Ring Width 26 mm
Inch/Metric Metric Bore
Overall Width 1.02 in, 26 mm
Radial Internal Clearance Normal
Precision Class Class 0
Locking Device No Locking Device
Misalignment Range 0° - 2 1/2°
Material Steel
Operating Temperature [Min] -22 ˚F
Ball Material Steel
Preload Level None
Dynamic Load Rating 39.7 kN
Self Aligning Yes
Snap Ring No Snap Ring
Radial Internal Clearance Specification Normal Clearance
Speed (Max) Oil 4900 rpm
O.D. 140 mm
Capacity Standard Capacity
Rows of Balls Double
Retainer Type Riveted
O.D. Type Straight
Internal Clearance CO
Retainer Material Steel
Series 1200
Enclosure Open
Relubricatable No
Bearing Type Self-Aligning
No. in Set Single Bearing
Bore Type Tapered Bore
Fillet Radius 0.08 in, 2 mm
Operating Temperature [Max] 248 ˚F
Outer Ring Width 26 mm
Component Assembly
Precision Level Standard (ABEC 1)
Precision Standard
Lubricant Oil Preservative
icNumber 7697360
Rolling Element Ball
Cage Material Steel
Weight 3.976 LB
EAN or UPC 605790001314
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