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) & Bolted Coupling
GEI-M1026 High voltage and rotating parts can cause serious or fatal injuries. Installation, operation and maintenance 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. Avoid contact with energized circuits or rotating parts.
GEI-M1026 INSTRUCTION DIAGRAMS FOR MOUNTING 210 TO 280 FRAME NON-REVERSE AND BOLTED COUPLINGS (FOR 5KXXXXDTTXXXX MODELS) Coupling Kit Packing List Item Upper Half Coupling Coupling Bolts Coupling Lock Washers Cover Plate Cover Plate Bolts Cover Plate Lock Washers Steel Balls Gib Key Instructions Quantity 1 3 3 1 5 5 10 1 1 Bolt Torque Chart Part Name Cover Plate Bolts Coupling Bolts Coupling Bolts Frame Size 210 thru 280 210 250/280 Item 1/4 - 20 UNC x 1/2 Bolt 5/16 - 18 UNC x 1-3/4 Bolt 3/8 - 16 UNC x
GEI-M1026 BOLTED COUPLING ASSEMBLY Figure 2 Coupling Bolts Gib Key Coupling Lock Washers NOTE: Thoroughly clean coupling & all related components prior to mounting on motor. Upper Half-Coupling Cover Plate Bolts Cover Plate Cover Plate Lock Washers Lower Half-Coupling (Located on motor). Ratchet Plate Note: Steel balls are not used on bolted coupling assembly.
GEI-M1026 INSTRUCTION DIAGRAMS FOR MOUNTING 320 TO 440 FRAME NON-REVERSE AND BOLTED COUPLINGS (FOR 5KXXXXDTTXXXX MODELS) Coupling Kit Packing List Item Upper Half Coupling Coupling Bolts Coupling Lock Washers Cover Plate Cover Plate Bolts Cover Plate Lock Washers Balls Gib Key Instructions Quantity 1 6 6 1 5 5 10 1 1 Bolt Torque Chart Part Name Cover Plate Bolts Coupling Bolts Coupling Bolts Frame Size 320/440 320/360 400/440 Item 1/4 - 20 UNC x 5/8 Bolt 1/2 - 13 UNC x 2-1/2 Bolt 5/8 - 11 UNC x 3-1/2 B
GEI-M1026 BOLTED COUPLING ASSEMBLY Figure 4 NOTE: Thoroughly clean coupling & all related components prior to mounting on motor. Note: Steel balls are not used on bolted coupling assembly.
GEI-M1026 g 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) Reader Comments General Electric Company We welcome comments and suggestions to make this publication more useful. Your Name 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. Publication No.
GEI-M1026 ……………………………………………….…………………Fold here and close with staple or tape………………………………….…………………. Place Stamp Here GE MOTORS INDUSTRIAL ENGINEERING TECHNICAL PUBLICATIONS EDITOR 1030 SWINNEY AVE, BLDG 26-2 FORT WAYNE IN 46802-4332 USA …………………………………………………..………….………………..Fold here first……………………………………………………………….
GEI-M1026 Document Revision History Rev # 0 Date 03/27/06 Author Futter ISAAC # 06-0644 Description New manual for Ball NRC 320-440 frame motors.
