Hudson Sales & Engineering 5000 Series installation manual Assembly with Bushing

RECOMMENDED TOOLS

￿Long T-Handle Allen Wrench Set (3/16” to 3/8”)

￿Medium Size Flat Head Screw Driver

￿Brass Ball Peen Hammer

￿Flat Bastard File

￿240 Grit Sand Paper

￿Anti-Seize Lubricant

￿WD-40

￿12” Crescent Wrench

￿Shop Towels

￿Exact-A-Pitch®Digital Protractor

￿25 ft. Measuring Tape

￿Pencil or Marker

￿Open/Box End Wrench Set (1/2” - 1-1/2”)

￿Socket Set for 1/2” Drive (1/2” - 1-1/2”)

￿Torque Wrench(s) Rated for 0-200 ft-lb.

INSTALLATION PROCEDURES

ASSEMBLY WITH BUSHING

Clean all mating surfaces between hub, bushing and shaft. All grease and lubricant should be removed, leaving the mating sur- faces dry.

If there is no shoulder on shaft to prevent bushing from sliding down shaft, slide spacer/sleeve (not provided) on shaft before bush- ing or use a thrust retainer (optional equipment) on top of hub. Slide bushing and key onto shaft until flush with end of shaft. The shaft size determines the bushing type (R2, S2, or U1). Lock bush- ing on shaft by tightening the set screw in flange with an Allen Wrench. Line up key and set hub on bushing. Engage the three (3) cap screws in flange of bushing into hub spool, using a torque wrench with a socket, and tighten evenly. Use the following table to determine the proper tools and torque values.

	Allen	Cap		Torque
Bushing	Wrench	Screw	Socket	(ft-lb)
Size	Size	Size	Size	Dry
R2	3/16”	3/8”	9/16”	29
S2	3/16”	1/2”	3/4”	70
U1	3/16”	5/8”	15/16”	140

ASSEMBLY WITH STRAIGHT SHAFT (NO BUSHING)

Clean all mating surfaces between the hub and the shaft. If there is no shoulder on shaft to prevent hub from sliding down shaft, slide spacer/sleeve (not provided) on shaft before hub or use a thrust retainer (optional equipment) on top of hub. Install key in shaft. Line up key and keyway and set hub on shaft. Tighten set screw(s) in hub.

ASSEMBLY WITH TAPERED SHAFT (NO BUSHING REQUIRED)

Clean all mating surfaces between the hub and shaft.

Align keyways and install hub. Install retainer plate and cap screw(s) with lock washer(s). Shaft size determines what size cap screw is necessary. Using a torque wrench with a socket, evenly tighten cap screw to recommended standard per table below.

		Torque Value
Cap Screw	Socket	(ft-lb)
Size	Size	Lubricated	Dry
5/8” NC	15/16”	100	110
3/4” NC	1-1/8”	125	130
1” NC	1-1/2”	150	160

NOTE: Retaining arrangement varies with gear shaft design.

Installation Manual 5000 Page 2 of 8 August 2000