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Self-Aligning Ball Bearing

1218K/C3

Self-Aligning Ball Bearing
Item #100757105
  • 90 mm ID x 160 mm OD x 30 mm Wide
  • Tapered Bore
  • Open
  • ABEC 1
  • Steel Cage
  • C3 Clearance
  • Self-Aligning
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Self-Aligning Ball Bearing
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    Shipment Options
  • 90 mm ID x 160 mm OD x 30 mm Wide
  • Tapered Bore
  • Open
  • ABEC 1
  • Steel Cage

applications

  • Fans
  • Papermaking machines

features

  • Self-aligning
  • Two rows of balls with a common, sphered raceway
  • Permits angular misalignment of the shaft

compliances

  • In accordance with ISO 15-1981
Precision Level Standard (ABEC 1)
Lubricant Oil Preservative
Limiting Speed 5300 rpm
O.D. Type Straight
Relubrication Feature Without
Type Self-Aligning
Basic Dynamic Load Rating 12859.072 lbf, 57.2 kN
Cage Type Metal
Outer Ring Width 30 mm
Preload Level None
Enclosure Open
Seal Material None
Capacity Standard Capacity
No. of Rows 2
Bearing Type Self-Aligning
Ball Material Steel
Seal Type Unsealed
Radial Internal Clearance C3
Precision Standard
No. in Set Single Bearing
Origin Double Row Self-Aligning
Reference Speed 8500 rpm
Width 1.181 in, 30 mm
Bore Type Tapered Bore
Locking Device No Locking Device
Bearing Design Self-Aligning
Rows of Balls Double
Radial Internal Clearance Specification Greater Than Normal Clearance
Inner Ring Width 30 mm
O.D. 160 mm
icNumber 7697400
Snap Ring No Snap Ring
Contact Angle N/A
I.D. 90 mm
Static Load Rating 5305.491 lbf, 23.6 kN
Inch/Metric Metric Bore
Material Steel
Cage Material Steel
Weight 5.551 LB
EAN or UPC 7316577079435
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