Features:

1 Inch Shaft Size.
Precision ground shafting with both keyways and flats for a wide range of drives and HP.
Vibro-Pads and mounting hardware.
Universal housing supports.
Heavy gauge steel blower with shaft and sealed bearings.
Motor mounting bracket.
A15-15ACE Fit Model.

Specifications:

Manufacturer: Lau
Manufacturer Part Number: 38208002M
Product Type: Belt Drive Blower Assembly
Nominal Size: 18 5/8" x 15 7/8"
Shaft Size: 1"
Dimensions: 24.0 x 26.5" x 25.0"
Weight: 81.959 lb.