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Steel Cylindrical Bore Spherical Roller Bearing

21318RZW33C3

Steel Cylindrical Bore Spherical Roller Bearing
Item #113114233
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Overall Width
  • 52100 Steel Bearing
  • C3 Internal Clearance
Steel Cylindrical Bore Spherical Roller Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 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)
Fillet Radius 2.5 mm
O.D. Type Straight
Static Load Rating 416 kN
Lubricant Rust Preventative
I.D. 90 mm
Series 13
Oil Hole Yes
Operating Temperature [Max] 392 ˚F
Outer Ring Width 43 mm
O.D. 190 mm
Component Assembly
Cage Material Steel
Retainer Material Steel
Rolling Element Spherical Roller
Inch/Metric Metric
Relubricatable Yes
Speed (Max) Grease 2600 rpm
Cage Type Riveted
Speed (Max) Oil 3400 rpm
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Enclosure Unsealed
Bearing Material 52100 Steel
Precision Ground Yes
Retainer Type Riveted
No. of Rows Double
Inner Ring Width 43 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Radial Internal Clearance C3
Bearing Type Radial Bearing
Overall Width 43 mm
Bore Type Cylindrical Bore
Self Aligning Yes
Precision Class P0
Lubrication Hole/Groove Yes
Operating Temperature [Min] -65.2 ˚F
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Dynamic Load Rating 413 kN
Weight 13.404 LB
EAN or UPC 605790353284
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