Anti-rotation counterweights
Material (Body)Cast iron EN-1563 (similar to ASTM A48)
Material (Clamp)Aluminum EN-1706 (similar to ANSI A413.0)
Body (Tube)Alloy Al . EN-755 (similar to ASTM B221)
Steel parts finishHot dip galvanising ASTM A153
BoltASTM A325.
NutsAST A563
Anti-rotation counterweights
ReferenceØ Conductor (min)Ø Conductor (max)Dimensions (inch) LDimensions (inch) ØCATightening Torque(ftlb)Weight CA (lb)Total weight
Reference : CA-60-69-147A/AMØ Conductor (min) : 0.63Ø Conductor (max) : 0.79Dimensions (inch) L : 7-7/8Dimensions (inch) ØCA : 3-5/64Tightening Torque(ftlb) : 30Weight CA (lb) : 3.30Total weight : 5.43
Reference : CA-94-228A/AMØ Conductor (min) : 0.79Ø Conductor (max) : 0.94Dimensions (inch) L : 7-7/8Dimensions (inch) ØCA : 3-11/32Tightening Torque(ftlb) : 30Weight CA (lb) : 4.40Total weight : 6.53
Reference : CA-116-288A/AMØ Conductor (min) : 0.79Ø Conductor (max) : 0.94Dimensions (inch) L : 7-7/8Dimensions (inch) ØCA : 3-35/64Tightening Torque(ftlb) : 30Weight CA (lb) : 5.50Total weight : 7.46
Reference : CA-147-288A/AMØ Conductor (min) : 0.79Ø Conductor (max) : 0.94Dimensions (inch) L : 7-7/8Dimensions (inch) ØCA : 3-25/32Tightening Torque(ftlb) : 30Weight CA (lb) : 6.60Total weight : 8.82
Reference : CA-181-366A/AMØ Conductor (min) : 0.94Ø Conductor (max) : 1.06Dimensions (inch) L : 9-27/32Dimensions (inch) ØCA : 3-25/32Tightening Torque(ftlb) : 30Weight CA (lb) : 6.60Total weight : 8.73
Reference : CA-228-412A/AMØ Conductor (min) : 0.94Ø Conductor (max) : 1.06Dimensions (inch) L : 9-27/32Dimensions (inch) ØCA : 4-11/64Tightening Torque(ftlb) : 30Weight CA (lb) : 8.80Total weight : 11.37
Reference : CA-288-301-570A/AMØ Conductor (min) : 1.18Ø Conductor (max) : 1.32Dimensions (inch) L : 9-27/32Dimensions (inch) ØCA : 4-1/2Tightening Torque(ftlb) : 30Weight CA (lb) : 11.00Total weight : 13.64
Reference : CA-366-612A/AMØ Conductor (min) : 1.18Ø Conductor (max) : 1.32Dimensions (inch) L : 9-27/32Dimensions (inch) ØCA : 4-23/32Tightening Torque(ftlb) : 30Weight CA (lb) : 13.20Total weight : 15.77

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