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