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