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300-R Medium Series Ball Bearing

309R

300-R Medium Series Ball Bearing
Item #101174668
  • 45 mm ID x 100 mm OD x 25 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 45 mm ID x 100 mm OD x 25 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing

applications

  • Used with heavy radial loads, one-directional thrust loads, or a combination of both
  • Can be furnished duplex ground for mounting in pairs with two-directional thrust loads

features

  • Bores range in diameter from 12mm to 280 mm
  • 15° angular contact bearings with one heavy race shoulder and one counterbored race shoulder on the outer ring
  • Cage types and materials available are two-piece pressed steel, ball riding, bent prong cages
Cage Type Metal
Series 300R
Cage Material Bearing Steel
icNumber 7697432
Ball Material Steel
Preload Level C3 Axial Clearance
Seal Type Unsealed
Temperature Range [Max] 450 °F
Seal Material None
Locking Device No Locking Device
Bore Type Cylindrical
Radial Internal Clearance Specification Normal Clearance
Contact Angle 15 Degree
Dynamic Load Rating 58.5 kN
Inner Ring Width 0.98 in, 25 mm
Origin Single Row Radial
Static Load Rating [Max] 9100 lbf
Width 0.98 in, 25 mm
Static Load Rating 40.5 kN
O.D. 3.94 in, 100 mm
Fillet Radius 1.5 mm
Rows of Balls Single
Limiting Speed - Oil 8000 rpm
Lubricant Oil Preservative
Bearing Type Unmounted, Angular Contact
Outer Ring Width 0.98 in, 25 mm
Snap Ring No Snap Ring
Enclosure Open
Precision Level Standard (ABEC 1)
Material Bearing Steel
Flush Ground No
O.D. Type Cylindrical
Capacity Standard Capacity
Limiting Speed - Grease 6700 rpm
I.D. 1.77 in, 45 mm
Precision Standard
Inch/Metric Metric
Radial Internal Clearance Normal
No. in Set Single Bearing
Weight 2.0 LB
EAN or UPC 97741007900
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