GE I-M1026 Installation Instructions
Contents
1. GEI M1026 GE Motors Vertical Motor Non Reverse Bolted Coupling Installation Instructions For 5KXXXXDTTXXXX Models High Thrust Hollow Shaft Frames 213 449 NEMA Type P Base Weather Protected Type I Ball Type NRC Non Reverse Coupling amp Bolted Coupling a High voltage and rotating parts can cause serious or fatal injuries Warning Installation operation and mainte nance of electric machinery should be performed by qualified personnel Familiarization with NEMA Publication MG 2 Safety Standard for Construction and Guide for Selection Installation and Use of Electric Motors and Generators the National Electrical Code and sound local practices is recommended For equipment covered by this instruction book it is important to observe precautions to protect personnel from possible injury Among the many considerations personnel should be instructed to Avoid contact with energized circuits or rotating parts Avoid bypassing or rendering inoperative any safeguards or protection devices Avoid use of automatic reset thermal protection where unexpected starting of equipment might be _ hazardous to personnel Avoid contact with capacitors until safe discharge procedures have been followed Be sure the shaft key is fully captive before the motor is energized GEI M1026 Avoid extended exposure in close proximity with high noise levels Use proper care and procedures in handling lif2. Key NON REVERSE COUPLING NRC ASSEMBLY Cover Plate Bolt Cover Plate Lock Washer eg Figure 3 Upper Half Coupling Coupling Bolts Ball Carrier Located on motor GEI M1026 BOLTED COUPLING ASSEMBLY Figure 4 NOTE Thoroughly clean coupling amp all related components prior to mounting on motor Coupling Bolts Coupling Lock Washers Upper Half Coupling Cover Plate Bolt Cover Plate Lock Washer Ball Carrier Located on motor Ratchet Plate Note Steel balls are not used on bolted coupling assembly Reader Comments General Electric Company We welcome comments and suggestions to make this publication more useful GEI M1026 To GE Motors Attn Industrial Engineering Technical Publications Editor 1030 Swinney Ave Bldg 26 2 Fort Wayne IN 46802 4332 Fax 260 439 3881 GE Internal DC 8 380 3881 Your Name i Today s Date If needed how can we contact you Your Company s Name and Address Job Site Fax No GE Requisition No Phone No Your Job Function How You Use This Publication Publication No E Mail Publication Issue Revision Date Address General Rating Excellent Good Fair Poor Additional Comments Contents O O O O Organization O O O O Technical Accuracy O O O O Clarity O O O O Completeness O O O O Drawings Figures O O O O Tables O O O O Referencing O O O O Readability O O O O Specific Sugges
3. em Quantity Upper Half Coupling Coupling Bolts Coupling Lock Washers Cover Plate Cover Plate Bolts Cover Plate Lock Washers Steel Balls Gib Key Instructions Bolt Torque Chart ajaj 09 Go aio jo Part Name Frame Size Item Torque Ft Lbs Torque N M Cover Plate Bolts 210 thru 280 1 4 20 UNC x 1 2 Bolt 8 11 Coupling Bolts 210 5 16 18 UNC x 1 3 4 Bolt 17 23 Coupling Bolts 250 280 3 8 16 UNC x 2 1 4 Bolt 30 41 Caution It shall be the installers responsibility in all cases to ascertain these torque values are used and maintained This shall include those instances when the coupling comes mounted in the motor Failure to comply may cause the coupling bolts to break with resultant extensive damage to the equipment NON REVERSE COUPLING NRC ASSEMBLY co Figure 1 Coupling Bolts ae s Gib Key w Cover Plate O ao Balls Coupling Lock Washers I NOTE Thoroughly clean coupling amp all related components prior to mounting on motor Upper Half Coupling Cover Plate Bolts I Cover Plate Lock Washers Lower Half Coupling Located on motor Pe Ratchet Plate GEI M1026 BOLTED COUPLING ASSEMBLY Figure 2 Coupling Bolts ee a Gib Key Coupling Lock Washers eo NOTE Thoroughly clean coupling amp all related components p
4. rior to mounting on motor Upper Half Coupling r Cover Plate Bolts Cover Plate Lock 7 Washers Pe Cover Plate Lower Half Coupling gt Located on motor oa Ratchet Plate Note Steel balls are not used on bolted coupling assembly INSTRUCTION DIAGRAMS FOR MOUNTING 320 TO 440 FRAME NON REVERSE AND BOLTED COUPLINGS FOR 5KXXXXDTTXXX X MODELS Coupling Kit Packing List Item Quantity Upper Half Coupling 1 Coupling Bolts Coupling Lock Washers Cover Plate Cover Plate Bolts Cover Plate Lock Washers O1 O1 Balls Gib Key Instructions tak e Oo Bolt Torque Chart GEI M1026 Part Name Frame Size Item Torque Ft Lbs Torque N M Cover Plate Bolts 320 440 1 4 20 UNC x 5 8 Bolt 8 11 Coupling Bolts 320 360 1 2 13 UNC x 2 1 2 Bolt 75 102 Coupling Bolts 400 440 5 8 11 UNC x 3 1 2 Bolt 150 203 It shall be the installer s responsibility in all cases to ascertain these torque values are used and maintained This shall include those instances when the coupling comes mounted in the Caution motor Failure to comply may cause the coupling bolts to break with resultant extensive damage to the equipment NOTE Thoroughly clean coupling amp all related components prior to mounting on motor Gib
5. ting installing operating and maintaining the equipment The motor should be lifted by the lugs provided Do not lift anything but the motor with the motor lifting means Safe maintenance practices by qualified personnel are imperative Before starting maintenance procedures be positive that e Equipment connected to the shaft will not cause mechanical rotation Main machine windings and all accessory devices associated with the work area are disconnected from electrical power sources If a high potential insulation test is required procedures and precautions outlined in NEMA Standard MG 1 and MG 2 should be followed Failure to properly ground the frame of this machine can cause serious injury to personnel or death Grounding should be in accordance with the National Electrical Code and consistent with sound local practice These instructions do not purport to cover all of the details or variations in equipment nor to provide for every possible contingency to be met in connection with installation operation or maintenance Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser s purposes the matter should be referred to the General Electric Company Copyright 2006 General Electric Company GEI M1026 INSTRUCTION DIAGRAMS FOR MOUNTING 210 TO 280 FRAME NON REVERSE AND BOLTED COUPLINGS FOR 5KXXXXDTTXXXX MODELS Coupling Kit Packing List It
6. tions Corrections information that could be expanded on and such Page No Comments Other Comments What you like what could be added how to improve and such Overall Grade Compared to publications from other manufacturers of similar products how do you rate this publication Superior O Comparable O Inferior O Do not know Comment Detach and fax or mail to the address noted above GEI M1026 shed A ua aea preheat day Ladd edie bell E Ss kyl lddad Agila Fold here and close with staple or tape 0 seececeeeeeeeeec ee ee en enteeeeeeeeeeeneaeneneees Place Stamp Here GE MOTORS INDUSTRIAL ENGINEERING TECHNICAL PUBLICATIONS EDITOR 1030 SWINNEY AVE BLDG 26 2 FORT WAYNE IN 46802 4332 USA Old Here E1 E A EEE AE EREE ania aie cle aes eens ncaa tad San waded oman eee GEI M1026 Document Revision History Rev Date Author ISAAC Description 0 03 27 06 Futter 06 0644 New manual for Ball NRC 320 440 frame motors
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