GR SERIES DOUBLE REDUCTION WORM - WORM APPROXIMATE WEIGHTS (LBS.)

Transcription

1 GR Series Weights GR SERIES DOUBLE REDUCTION WORM - WORM APPROXIMATE WEIGHTS (LBS.) Reducer Style GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100 DMQ DM D DTMQ & DUMQ DTM & DUM DT & DU DJMQ DJM DJ DVLMQ & DVHMQ DVLM & DVHM DVL & DVH DFMQ DFM DF DFEMQ DFEM DFE DHMQ DHM DH DFHMQ DFHM DFH DBFHMQ DBFHM DBFH GR SERIES ACCESSORIES APPROXIMATE WEIGHTS (LBS.) IRONMAN GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100 T/U-Base J-Base VL/VH-Base ** ** ** **F-Flange (cast Iron) ** ** ** BF-Flange (Steel) R-Riser Block Hollow Shaft Torque Arm Kit CZ, 56C, 140TC TC-210TC TC ** This accessory must be assembled at the Factory. It is not available as a kit for field installation. 137

2 and GEAR+MOTOR NH Series Weights NH SERIES DOUBLE REDUCTION WORM-WORM APPROXIMATE WEIGHTS (LBS.) Reducer Style NH813 NH815 NH818 NH821 NH824 NH826 NH830 NH832 NH842 NH852 DMQ DM D DTMQ & DUMQ DTM & DUM DT & DU DJMQ DJM DJ DVLMQ & DVHMQ DVLM & DVHM DVL & DVH DFMQ DFM DF DFEMQ DFEM DFE DHMQ DHM DH DFHMQ DFHM DFH Ratio Multipliers NH SERIES ACCESSORIES APPROXIMATE WEIGHTS (LBS.) IRONMAN NH813 NH815 NH818 NH821 NH824 NH826 NH830 NH832 NH842 NH852 T/U-Base J-Base VL/VH-Base F-Flange (cast Iron) Hollow Shaft Torque Arm Kit CZ, 56C, 140TC TC-210TC TC

3 EL SERIES DOUBLE REDUCTION WORM-WORM APPROXIMATE WEIGHTS (LBS.) Reducer Style EL813 EL818 EL821 EL824 EL826 EL830 EL832 EL842 EL852 EL860 DMQ DM D DTMQ & DUMQ DTM & DUM DT & DU DJMQ DJM DJ DVLMQ DVLM DVL DFMQ DFM DF DHMQ DHM DH DFHMQ DFHM DFH EL SERIES ACCESSORIES APPROXIMATE WEIGHTS (LBS.) EL813 EL818 EL821 EL824 EL826 EL830 EL832 EL842 EL852 EL860 ABC Base T/U-Base J-Base VL Base FR and F-Flange Hollow Shaft Torque Arm Kit CZ, 56C, 140TC TC-210TC TC * Will not fit solid output shaft models. b Will not fit hollow output shaft models. ELECTRA-GEAR EL Series Weights 139

4 and GEAR+MOTOR Ratio Multipliers Hollow Bore Shaft Sizes GR, NH & EL Series HOLLOW SHAFT BORE SIZES (Inches)* Fraction Decimal Output Size Size Bore Code Keyway** 5/ /16 x 3/32 11/ /16 x 3/32 3/ /16 x 3/32 7/ /16 x 3/ /4 x 1/8 1-1/ /4 x 1/8 1-3/ /4 x 1/8 1-1/ /4 x 1/8 1-7/ /8 x 3/16 1-1/ /8 x 3/16 1-5/ /8 x 3/ / /8 x 3/16 1-3/ /8 x 3/16 1-7/ /2 x 1/4 1-15/ /2 x 1/ /2 x 1/4 2-3/ /2 x 1/4 2-1/ /2 x 1/4 2-7/ /8 x 5/16 2-1/ /8 x 5/ / /8 x 5/ / /4 x 3/ /4 x 3/8 3-3/ /4 x 3/8 3-7/ /8 x 7/ / x 1/2 4-3/ x 1/2 4-7/ x 1/2 4-15/ /4 x 5/8 5-7/ /4 x 5/8 Stock Bore Sizes. * Other bore sizes are available. Contact Factory for sizes and availability. ** Dimensions refer to customer driven shaft. NOTE: Specify the required bore size when ordering. The suffix XX can be substituted with the bore code from table above. 140

5 DOUBLE REDUCTION & WORM WORM EXACT RATIO COMBINATIONS Total Ratio GEAR REDUCER SIZE (GR+NH) ** P S P S P S P S P S P S P S Exact Ratios GR, NH & EL Series Total GEAR REDUCER SIZE Ratio 832** P S P S P S P S P S P S P S Note: Exact ratios are listed. P = Primary stage reducer ratio S = Secondary stage reducer ratio * Actual ratio combinations supplied by Factory may vary from above depending on application and manufacturing requirements. ** For NH Series, P = 815 For exact total of double reduction package multiply P by the S ratio. 141