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300-R Medium Series Ball Bearing

310R

300-R Medium Series Ball Bearing
Item #101168928
  • 50 mm ID x 110 mm OD x 27 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 50 mm ID x 110 mm OD x 27 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
No. in Set Single Bearing
Fillet Radius 2 mm
Material Bearing Steel
Width 1.06 in, 27 mm
Inch/Metric Metric
icNumber 7697434
Inner Ring Width 1.06 in, 27 mm
Bore Type Cylindrical
Origin Single Row Angular Contact
Limiting Speed - Grease 6300 rpm
Radial Internal Clearance Specification Normal Clearance
Static Load Rating [Max] 12800 lbf
Locking Device No Locking Device
Enclosure Open
Cage Material Bearing Steel
Preload Level C3 Axial Clearance
Cage Type Metal
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Bearing Type Unmounted, Angular Contact
I.D. 1.97 in, 50 mm
Radial Internal Clearance Normal
Rows of Balls Single
Series 300R
Static Load Rating 57 kN
Ball Material Steel
Precision Standard
Seal Material None
Limiting Speed - Oil 7500 rpm
Snap Ring No Snap Ring
Outer Ring Width 1.06 in, 27 mm
Temperature Range [Max] 450 °F
O.D. 4.33 in, 110 mm
Flush Ground No
Contact Angle 15 Degree
Lubricant Oil Preservative
Dynamic Load Rating 80.6 kN
O.D. Type Cylindrical
Seal Type Unsealed
Weight 2.602 LB
EAN or UPC 97741008181
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