Standard 2-Bolt Drive Shafts

Part # Shaft Dia. A
for Babbit Bearing		 A
for Ball Bearing		 B C D E F G
w/seal =
"BS"		 less seal =
"B"		 w/seal =
"BBS"		 less seal =
"BB"
DS1-* 1" 10-1/4" 8-1/2" 9-3/4" 8" 1/2" 2" 2" 1/4" 3/8" 13/32"
DS112-* 1-1/2" 14-1/4" 12-1/2" 13-1/4" 11-1/2" 7/8" 3" 2-3/4" 3/8" 9/16" 17/32"
DS2-* 2" 16-1/2" 14-3/4" 14-7/8" 13-1/8" 7/8" 3" 3-1/4" 1/2" 3/4" 21/32"
DS2716-* 2-7/16" 19-1/8" 17-3/8" 16-7/8" 15-1/8" 15/16" 3" 4-1/4" 5/8" 29/32" 21/32"
DS3-* 3" 20-7/8" 19-1/8" 18-3/8" 16-5/8" 1" 3" 4-3/4" 3/4" 1-1/8" 25/32"
DS3716-* 3-7/16" 25-5/8" 23-3/8" 22-5/8" 20-3/8" 1-1/2" 4" 5-3/4" 7/8" 1-7/32" 29/32"

NOTE: "*" indicates length of shaft required. "-BBS" is supplied as a standard.

Style #1 Drive Shafts are supplied as standard.
Style #2 Drive shafts have the Keyway BETWEEN two bearings.
Style #3 Drive shafts have the Keyway PAST two bearings.

The "BBS" length is long enough for a ball bearing and waste pack seal.