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