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3.54 in ID Self-Aligning Ball Bearing

1218K

3.54 in ID Self-Aligning Ball Bearing
Item #102091897
  • 3.54 in Inner Diameter
  • 6.3 in Outer Diameter
  • Self-Aligning Bearing
  • 1.18 in Overall Width
  • Double Rowss
  • Straight OD
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3.54 in ID Self-Aligning Ball Bearing
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  • 3.54 in Inner Diameter
  • 6.3 in Outer Diameter
  • Self-Aligning Bearing
  • 1.18 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
O.D. Type Straight
Speed (Max) Grease 3500 rpm
Radial Internal Clearance Specification Normal Clearance
Locking Device No Locking Device
Preload Level None
Precision Level Standard (ABEC 1)
Radial Internal Clearance Normal
Self Aligning Yes
Outer Ring Width 30 mm
Internal Clearance CO
Rolling Element Ball
Retainer Material Steel
O.D. 160 mm
Relubricatable No
Static Load Rating 23.4 kN
Seal Material None
Component Assembly
Ball Material Steel
Operating Temperature [Min] -22 ˚F
Overall Width 1.18 in, 30 mm
Retainer Type Riveted
Rows of Balls Double
Lubricant Oil Preservative
I.D. 90 mm
Enclosure Open
Bearing Type Self-Aligning
Contact Angle N/A
Bore Type Tapered Bore
Misalignment Range 0° - 2 1/2°
No. in Set Single Bearing
Cage Type Metal
Fillet Radius 0.08 in, 2 mm
Snap Ring No Snap Ring
Operating Temperature [Max] 248 ˚F
Cage Material Steel
Series 1200
Material Steel
Precision Class Class 0
Seal Type Unsealed
Dynamic Load Rating 56.8 kN
Inner Ring Width 30 mm
icNumber 7697364
Precision Standard
Inch/Metric Metric Bore
Capacity Standard Capacity
Speed (Max) Oil 4300 rpm
Weight 5.456 LB
EAN or UPC 605790001383
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