>> P.425
JCRBHVCRBFVCRB(C)CRBTCRBTFCRBS1N=0.102kgf=0.2248lbs.1mm=0.03937inch■Identification numberThe identification number of Crossed Roller Bearings consists of a model code, dimensions, any supplemental codes and a classication symbol. Some examples are shown below.Examples of identification numberExample 1Example 2Example 3Example 4Example 5Example 6Model codeDimensionsSupplemental codeClassification symbolCRBHV15025AUUC1P6CRBC15025UUC1P6CRBT305AC1CRBS1508AUUC1CRBFV11528ADUUC1RP6LCRB50J6Model codeCRBHV …ACRBFV …ACRBCCRB…ACRBT CRBTF …ACRBSCRBS CRBS LCRB…A…VHigh Rigidity Type Crossed Roller Bearings V (With Separator)Mounting Holed Type High Rigidity Crossed Roller Bearings V (With Separator)Standard Type Crossed Roller Bearings (With Cage)Standard Type Crossed Roller Bearings (Full complement)Super Slim Type Crossed Roller Bearings (With Separator)Mounting Holed Type Super Slim Crossed Roller Bearings (With Separator)Slim Type Crossed Roller Bearings (With Cage)Slim Type Crossed Roller Bearings (With Separator)Slim Type Crossed Roller Bearings (Full complement)Lightweight Crossed Roller BearingsDimensionThe dimension indicates the bore diameter of the bearing. (1)(unit : mm)The dimension indicates the bearing width. (unit : mm)Note(1) Bearing outside diameter is shown only for Lightweight Crossed Roller Bearings.With female threaded mounting holes on the inner ringo symbolWith counter-bored mounting holes on both inner ring and outer ring in the same direction.With counter-bored mounting holes on both inner ring and outer ring in the opposite direction.TNDNote(2)Applicable to Mounting Holed Type Crossed Roller Bearings. Note that with female threaded mounting holes on the inner ring (T) is only applicable for Mounting Holed Type Super Slim Crossed Roller Bearings.Supplemental code - 1(2)Supplemental code - 2No symbolOpen typeUUUSealed typeOne side sealed typeSupplemental code - 3T1 C1 C2 : T1 clearance: C1 clearance: C2 clearanceNo symbol : Normal clearanceClassification symbolNo symbolAccuracy class 0P6P5P4P2RP6RP5RP4RP2Accuracy class 6Accuracy class 5Accuracy class 4Accuracy class 2Rotational accuracy class 6 Rotational accuracy class 5 Rotational accuracy class 4 Rotational accuracy class 2For application,please see table 2.For application,please see table 3.For application, please see table 4.Rotational accuracy class···classes specifying accuracy standards for only rotationalaccuracy (radial runout, axial runout).
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