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