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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
Width 0.98 in, 25 mm
Limiting Speed - Oil 8000 rpm
Lubricant Oil Preservative
Precision Level Standard (ABEC 1)
Material Bearing Steel
Preload Level C3 Axial Clearance
Seal Type Unsealed
Static Load Rating 40.5 kN
Inner Ring Width 0.98 in, 25 mm
Inch/Metric Metric
Rows of Balls Single
Bearing Type Unmounted, Angular Contact
Flush Ground No
Contact Angle 15 Degree
Outer Ring Width 0.98 in, 25 mm
Ball Material Steel
icNumber 7697432
Bore Type Cylindrical
O.D. 3.94 in, 100 mm
Static Load Rating [Max] 9100 lbf
Snap Ring No Snap Ring
Fillet Radius 1.5 mm
Seal Material None
Dynamic Load Rating 58.5 kN
Radial Internal Clearance Specification Normal Clearance
Capacity Standard Capacity
Series 300R
Cage Type Metal
Radial Internal Clearance Normal
I.D. 1.77 in, 45 mm
Enclosure Open
No. in Set Single Bearing
Precision Standard
Limiting Speed - Grease 6700 rpm
Origin Single Row Radial
O.D. Type Cylindrical
Locking Device No Locking Device
Cage Material Bearing Steel
Temperature Range [Max] 450 °F
Weight 2.0 LB
EAN or UPC 97741007900
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