Viking 855 service manual Magnetic Coupling Options, Torque Ratings And Driver Connection Options

MAGNETIC COUPLING OPTIONS			TORQUE RATINGS AND DRIVER CONNECTION OPTIONS
Pump Size	Magnetic Coupling		Magnetic	Torque	Close-Coupled			Long-Coupled
			Coupling	Ratings
					IEC B-5 Flange	NEMA Motor		Bearing
	Sizes
			Sizes	(Ft-Lbs)
					Motor Mounts		Mounts	Carrier
AS	B, C
				• 14	• 100/112	• 182 / 184TC
AK	B, C		B	• 32		• 213 / 215TC		Yes
					• 132
				• 50		• 254 / 256TC
AL	B, C
				• 40
KE	C				•132	• 213 / 215TC
				• 90
KKE	C		C			• 254 / 256TC		Yes
				• 135
					•160/180	• 284 / 286TC
				• 180
				Table 3
		COUPLING TORQUE AND SIZE OPTIONS

FIGURE 7

M DRIVE CONFIGURATION

MD2- B SERIES COUPLING and BEARING CARRIER COMPONENTS

ITEM	DESCRIPTION	ITEM	DESCRIPTION	ITEM	DESCRIPTION
601	Bolt-on Hub with Hardware	607	Capscrews (metric) for Pump - 4 Req’d	613	Drive Key - Outboard Side
602	Outer Magnet Assembly	608	Canister and Bushing Assembly	614	Shaft
603	Bracket	609	Inner Magnet Assembly	615	Drive Key - Inboard Side
604	Capscrew (jackscrew) for Disassembly	610	Capscrews (metric) for Motor or Bearing	616	Ball Bearing - 2 Req’d
	(metric)		Carrier - (4) Req’d
605	Lifting Eye	611	Bearing Carrier Housing	617	Spacer
606	Pipe Plug for Sensor Hole	612	External Retaining Ring - 2 Req’d	618	Internal Retaining Ring

Table 4

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