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