X31322/Y31322 TIMKEN Cylindrical Roller Radial Bearings
Brand Name:TIMKEN
Model Number:X31322/Y31322
Bearing number:RNA4909-2RSR
Size (mm):52x68x22
Bore Diameter (mm):52
Outer Diameter (mm):68
Width (mm):22
Fw:52 mm
D:68 mm
C:22 mm

Product Details

Bearing numberRNA4909-2RSR
Size (mm)52x68x22
Bore Diameter (mm)52
Outer Diameter (mm)68
Width (mm)22
Fw52 mm
D68 mm
C22 mm
rmin0,6 mm
m157 g / Weight
Cr43000 N / Dynamic load rating (radial)
C0r59000 N / Static load rating (radial)
Cur9700 N / Fatigue limit load, radial
nG Fett3900 1/min / Limiting speed for grease lubrication
CategoryNeedle Non Thrust Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.16
Product GroupB04144
Rolling ElementNeedle Roller Bearing
ComponentRoller Assembly with Outer Ring - No Inner Ring
Enclosure2 Seals
Self AligningNo
RetainerYes
Number of Rows of RollersSingle Row
SeparableNo
Closed EndNo
Inch - MetricMetric
RelubricatableYes
Thrust BearingNo
Long Description52MM Bore; 68MM Outside Diameter; 22MM Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; 2 Seals Enclosure; No Self Aligning; Retainer; Single Row of Rollers; No Separable
Other Features2 Rib Outer Ring | Precision Bearing | Steel Cage | Ground Raceway with Rib | Oil Hole
UNSPSC31171512
Harmonized Tariff Code8482.40.00.00
NounBearing
Keyword StringNeedle
Manufacturer Item NumberRNA49092RS
Weight / LBS0.346
Outside Diameter2.677 Inch | 68 Millimeter
Width0.866 Inch | 22 Millimeter
Bore2.047 Inch | 52 Millimeter
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Company Profile

FBJ needle roller bearings-SINGAPORELTD.
Phone +65-63695600
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