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