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Koyo Corp.22228RZKW33C3

22228RZKW33C3

SPHERICAL ROLLER BEARINGS
Item #113114270
  • 5.51 in Inner Diameter
  • 9.84 in Outer Diameter
  • 2.68 in Overall Width
  • 52100 Steel Bearing
  • C3 Internal Clearance
Koyo Corp.22228RZKW33C3
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  • 5.51 in Inner Diameter
  • 9.84 in Outer Diameter
  • 2.68 in Overall Width
  • 52100 Steel Bearing
  • C3 Internal Clearance

features

  • Best used for extremely high radial loads, marginal axial loads and capable of 1.5 degrees of dynamic misalignment in either direction
  • Made from premium high carbon, high chromium Japanese steel
  • Available with a steel (RZ) or a brass (FY) cage
  • Heat stabalized to 350 F
  • Available in shaker screen sizes (223XX series, RROVSW502C4 in suffix, only with Brass cage (FY))
  • Available with a tapered bore ("K" in suffix)
Inch/Metric Metric
Static Load Rating 1030 kN
Precision Class P0
Series 22
Bore Type Tapered Bore, 1:12 Taper
Cage Type Riveted
Radial Internal Clearance Specification Greater Than Normal Clearance
Precision Ground Yes
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Outer Ring Width 68 mm
Lubrication Hole/Groove Yes
Fillet Radius 2.5 mm
Self Aligning Yes
Bearing Material 52100 Steel
Rolling Element Spherical Roller
No. of Rows Double
Overall Width 68 mm
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Oil Hole Yes
Enclosure Unsealed
Cage Material Steel
Component Assembly
Retainer Material Steel
Retainer Type Riveted
Radial Internal Clearance C3
Operating Temperature [Max] 392 ˚F
Inner Ring Width 68 mm
O.D. 250 mm
Lubricant Rust Preventative
Dynamic Load Rating 947 kN
I.D. 140 mm
Bearing Type Radial Bearing
Speed (Max) Oil 2300 rpm
Relubricatable Yes
Operating Temperature [Min] -65.2 ˚F
O.D. Type Straight
Speed (Max) Grease 1800 rpm
Weight 31.305 LB
EAN or UPC 605790347207
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