WD_2021

73R SERIES BLOWERWHEELS

B

ROTATION Face hub when determining rotation

C

Clockwise

Counter Clockwise

A

Listed in ascending order by wheel diameter

[ A ]

[ B ]

[ C ] Hub Inset

Wheel

Bore

Red Dot Part No. 73R6300 73R6350 73R7215 73R6101 73R6151 73R6251 73R6230 73R6051 73R6253 73R6370 73R6381 73R6270 73R6383 73R7000 73R7071 73R7101 73R7110 73R7120 73R7135 73R7130 73R7210 73R7200 73R7202 73R7151 73R7201

Diameter

Width

Diameter

Rotation*

Material

Factory No. RD-5-7312-0P RD-5-7311-0P RD-5-14613-0P RD-3106-38P RD-3106-39P RD-5-3800-1P RD-5-5263-0P RD-5-8618-0P RD-5-10753-0P RD-5-5601-0P RD-5-6651-1P RD-5-8947-0P RD-5-10435-0P RD-5-5656-0P RD-3-4829-1P RD-5-3933-1P RD-5-6970-0P RD-5-6970-1P RD-5-13230-0P RD-5-10346-0P RD-5-8092-1P RD-5-8092-0P RD-5-10935-2P RD-3-2557-2P RD-5-10935-0P

SINGLE ENTRY

3 13⁄16 3 13⁄16

2 1⁄2 2 1⁄2

Flat Flat

5⁄16 5⁄16

CCW

Steel Steel

CW CW CW

5

3

1⁄2

5⁄16

Plastic Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Plastic Plastic Plastic Plastic Plastic

5 1⁄4 5 1⁄4 5 1⁄4 5 1⁄4 5 1⁄4 5 5⁄8 5 3⁄4 5 3⁄4 5 3⁄4 5 3⁄4 3 3⁄16 3 5⁄16 3 3⁄4 3 13⁄16 3 13⁄16

2 1⁄2 2 1⁄2 3 7⁄16 3 1⁄2 3 1⁄2 2 3⁄4 3 1⁄8 3 1⁄4 3 1⁄4 3 13⁄16 3 3⁄4 3 7⁄8 4 5⁄32 4 5⁄32 3 1⁄4 3 7⁄32 3

7⁄8 7⁄8

5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16 5⁄16

CCW

Flat Flat

CW CW

7⁄8 7⁄8

CCW CCW CCW

BLOWER MOTORS

1 13⁄16

7⁄8

CW CW

Flat Flat 1 1⁄8

& FANS

CCW Dual Dual Dual CCW Dual Dual CCW CCW Dual Dual CW CW

DOUBLE ENTRY

1 13⁄16

1 7⁄8

2 2

4 1⁄4 4 3⁄4

1 11⁄16 1 1⁄16

5 5

3 7⁄8 3 7⁄8 3 3⁄4 3 3⁄4 3 3⁄4

1 5⁄8

Steel Steel

2

5 1⁄4 5 1⁄4 5 5⁄16

1⁄2

Plastic

1 7⁄8

Steel

1⁄2

Plastic

NOTE: * Rotation is determined by facing hub as pictured

SINGLE ENTRY BLOWERWHEELS

73R6051

73R6101

RD-5-8618-0P

RD-3106-38P

5 1⁄4” diameter, 3 1⁄2” width 5⁄16” bore diameter Hub inset: 7⁄8” Counter Clockwise Rotation Steel

5 1⁄4” diameter, 2 1⁄2” width 5⁄16” bore diameter Hub inset: 7⁄8” Clockwise Rotation Steel

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