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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
No. in Set Single Bearing
Relubricatable No
Lubricant Oil Preservative
Locking Device No Locking Device
Static Load Rating 16.9 kN
Retainer Type Riveted
Bearing Type Self-Aligning
O.D. Type Straight
Cage Type Metal
Enclosure Open
Misalignment Range 0° - 2 1/2°
Speed (Max) Oil 4900 rpm
Inner Ring Width 26 mm
Material Steel
Retainer Material Steel
Preload Level None
Inch/Metric Metric Bore
I.D. 80 mm
Capacity Standard Capacity
Cage Material Steel
Precision Standard
Dynamic Load Rating 39.7 kN
Precision Class Class 0
O.D. 140 mm
Internal Clearance CO
Contact Angle N/A
Radial Internal Clearance Specification Normal Clearance
Rolling Element Ball
Series 1200
Fillet Radius 0.08 in, 2 mm
Rows of Balls Double
Bore Type Tapered Bore
Operating Temperature [Min] -22 ˚F
icNumber 7697360
Self Aligning Yes
Precision Level Standard (ABEC 1)
Seal Type Unsealed
Overall Width 1.02 in, 26 mm
Outer Ring Width 26 mm
Seal Material None
Ball Material Steel
Operating Temperature [Max] 248 ˚F
Radial Internal Clearance Normal
Speed (Max) Grease 4000 rpm
Snap Ring No Snap Ring
Origin Double Row Self-Aligning
Component Assembly
Weight 3.976 LB
EAN or UPC 605790001314
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