UAC Parts Catalog
UAC PART NO. LIST:
Rotation Abbreviations
cwse - clockwise shaft end
ccwse - counter clockwise shaft end
cwle - clockwise lead end
ccwle - counter clockwise lead end
A
Shaft Extension From Face
B
Overall Motor Length
C
Case Mounting Face to Mounting Face
D
Outside Motor Diameter
E
Mounting Hole Center to Center
F
Case Mounting Face to Mounting Flange
G
Case Bolts Center to Center
-
All Dimensions in Inches
 
BLOWER MOTORS DIMENSION CHART
U.A.C.
Part No.
Volts Shaft
Dia.		 Rotation
A
B
C
D
E
F
G
MOTOR TYPE
BM 0102C 12 5/16 cwse 1-3/16 4-7/8 4-1/2 3-3/8 varies 13/16 - GM A/C Flange Mtd.
BM 0104 12 5/16 ccwse 1-3/16 4-7/8 4-1/2 3-3/8 varies 13/16 - GM A/C Flange Mtd.
BM 0105EC 12 5/16 cwse 1-3/16 4-1/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0106 12 5/16 ccwse 1-3/16 4-1/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0108 12 5/16 cwse 2-3/32 4-7/8 4-1/2 3-1/8 - - - Flange Mtd.
BM 0109 12 5/16 cwse 1-1/16 4-3/4 4-1/4 3-1/8 - - - A/C Flange Mtd.
BM 0111C 12 5/16 cwse 1-1/16 4-5/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0112 12 5/16 ccwse 1-1/16 4-5/8 4-1/2 3-1/8 varies 13/16 - GM Htr. Flange Mtd.
BM 0113C 12 5/16 ccwse 1-1/16 4-5/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0114 12 5/16 cwse 1-3/16 4-1/8 3-7/8 3-3/8 varies 1-1/4 - GM Htr. Flange Mtd.
BM 0115C 12 5/16 ccwse 1-3/16 4-1/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0121 12 5/16 cwse 1-3/16 4-1/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0123C 12 5/16 ccwse 2-13/16 3-5/32 2-3/16 3-3/8 varies 1-5/32 - Flange Mtd. w/BW
BM 0125 12 5/16 cwse 1-1/16 4-3/4 4-1/4 3-1/8 - - - A/C Flange Mtd.
BM 0127 12 5/16 ccwse 3-1/8 4-5/16 3-5/8 3-3/8 varies 1-5/64 - Flange Mtd.
BM 0129C 12 5/16 cwse 1-13/32 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0130 12 5/16 ccwse 2-5/8 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0131 12 5/16 cwse 2 3-5/32 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0134 12 5/16 ccwse 2-1/8 4-5/16 3-15/16 3-1/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0136C 12 5/16 cwse 2-1/8 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0137C 12 5/16 cwse 2-1/8 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0138 12 5/16 cwse 2-1/8 4-5/16 3-15/16 3-1/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0140C 12 5/16 cwse 1-13/32 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0141C 12 5/16 ccwse 1-15/32 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0142 12 5/16 ccwse 1-13/32 4-5/16 3-15/16 3-3/8 varies 1-13/32 - GM A/C Flange Mtd. w/BW
BM 0143 12 5/16 cwse 1-5/16 4-11/16 3-15/16 3 varies 1 - Flange Mtd. (V)
BM 0144 12 5/16 cwse 1-1/16 4-5/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0145 12 5/16 cwse 1-3/16 4-1/8 3-7/8 3-3/8 varies 1-1/4 - GM A/C Flange Mtd.
BM 0149C 12 5/16 cwse 1 3/16 4 1/8 3 7/8 3 3/8 varies 1 1/4 - Flange Mtd (V)
BM 0150 12 5/16 ccwse 1 13/32 4 5/16 3 15/16 3 3/8 varies 1 13/32 - GM Flange Mtd. W/BW
BM 0151C 12 5/16 ccwse 2 5/8 4 5/16 3 15/16 3 3/8 varies 1 13/32 - GM Flange Mtd. W/BW
BM 0152 12 5/16 cwse 1 13/32 4 5/16 3 15/16 3 3/8 varies 1 13/32 - GM Flange Mtd. W/BW
BM 0201 12 5/16 reversible 1-1/16 4-7/8 4-1/8 3-1/4 varies 1-5/8 - Ford A/C Flange Mtd.
BM 0202 12 5/16 cwse 1-7/8 4-7/8 4-1/8 3-1/4 - 1-3/4 - Chrysler A/C Lug. Mtg.
BM 0203 12 5/16 cwse 1-3/8 4-7/8 4-1/8 3-1/4 6 1/2 - Chrysler A/C Flange Mtd.
BM 0205 12 5/16 cwse 1-1/16 4-7/8 4-1/8 3-1/4 7-7/8 2-3/4 - Ford A/C Flange Mtd.
BM 0206 12 5/16 reversible 1-1/16 4-7/8 4-1/8 3-1/4 7-7/8 2-3/4 - Ford A/C Flange Mtd.
BM 0207 12 5/16 ccwse 1-1/16 4-7/8 4-1/8 3-1/4 varies 1/8 - Ford A/C Flange Mtd.
BM 0208 12 5/16 ccwse 1-1/16 4-7/8 4-1/8 3-1/4 5-9/16 3/4 - Ford A/C Flange Mtd.
BM 0215C 12 5/16 cwse 1-1/16 4-7/8 4-1/8 3-1/4 varies 1-11/16 - Ford A/C Flange Mtd.
BM 0220 12 5/16 reversible 1-3/16 4-7/8 4-1/8 3-1/4 6 1-9/16 - Chrysler A/C Flange Mtd.
BM 0222 12 5/16 reversible 1-1/4 4-5/16 3-9/16 3-1/4 5-1/4 7/16 - Ford Htr. Flange Mtd.
BM 0225 12 5/16 reversible 1-1/4 4-7/8 4-3/16 3-1/4 7-7/8 1-5/8 - Ford A/C Flange Mtd.
BM 0227 12 5/16 ccwse 1-9/16 4-7/8 4-3/16 3-1/4 varies 1-1/4 - Chrsyler A/C Flange Mtd.
BM 0231 12 5/16 ccwse 1-1/2 4-7/8 4-3/16 3-1/4 6-11/16 13/16 - Chrysler Htr. Fl. Mtg. (V)
BM 0238 12 5/16 ccwse 1-1/4 4-3/4 4-3/16 3-1/4 6 1-9/16 - Chrysler A/C Flange Mtd.
BM 0240C 12 5/16 reversible 1-7/16 4 3-5/16 3-1/4 varies 7/16 - Flange Mtd. (V)
BM 0241 12 5/16 cwse 1-1/8 4-7/8 4-1/8 3-1/4 varies 1-11/16 - Ford A/C Fl. Mt. (V)
BM 0249EC 12 5/16 cwse 1-11/16 4-7/8 4-1/8 3-1/4 varies 1/8 - Ford Htr. Fl. Mtg.
BM 0251C 12 5/16 reversible 1-1/8 4-7/8 4-1/8 3-1/4 7-7/8 1-5/8 - Ford A/C Flange Mtd.
BM 0255 12 5/16 reversible 1-1/8 4-7/8 4-1/8 3-1/4 varies 1-11/16 - Ford A/C Flange Mtd.
BM 0256C 12 5/16 reversible 1-3/16 4-7/8 4-1/8 3-1/4 6-5/8 1-11/16 - Chrysler Htr.
BM 0260 12 5/16 reversible 1-7/16 4-7/16 3-11/16 3-1/4 varies 13/16 - Heater (V)
BM 0267C 12 5/16 cwse 1-5/8 4-1/2 3-11/16 3-1/4 varies 3/4 - Flange Mtd. (V)
BM 0268 12 5/16 cwse 1-1/2 4-1/2 3-11/16 3-1/4 varies 1/2 - Flange Mtd. (V)
BM 0270 12 5/16 cwse 1-5/8 4-5/16 3-5/8 3 varies 1-1/2 - Chrysler A/C Flange Mtd.
BM 0271C 12 5/16 cwse 1-1/2 4-1/2 3-11/16 3-1/4 varies 1-13/16 - Ford A/C Flange Mtd.
BM 0240 12 5/16 reversible 1-1/16 3-7/8 3-1/8 3-1/4 varies 15/32 2-27/32 Flange Mtd. (V)
BM 0274 12 5/16 ccwse 1-15/32 4-7/8 4 3-1/4 varies 15/32 - Flange Mtd. (V)
BM 0275 12 5/16 ccwse 1-25/32 4-1/2 3-3/4 3-1/4 varies 1-17/32 2-27/32 Flange Mtd. (V)
BM 0276C 12 5/16 ccwse 1-17/32 4-7/8 3-7/8 3-1/4 varies 1-3/4 - Ford A/C Flange Mtd.
BM 0277 12 5/16 cwse 1-17/32 4-7/8 3-7/8 3-1/4 varies 1-13/16 - Ford A/C Flange Mtd.
BM 0281C 12 5/16 ccwse 1-1/4 4 5 3-1/4 varies 2-1/8 - Flange Mtd. (V)
BM 0284C 12 5/16 ccwse 1-23/32 4-3/4 4-1/8 3-1/4 6-7/8 1-13/32 - Hvac (V)
BM 0251 12 5/16 cwse 1-1/2 4-7/8 3-13/16 3-1/4 - 3-1/16 - Flange Mtd. (V)
BM 0290C 12 5/16 c.w.s.e 1-1/2 4-7/8 3-13/16 3-1/4 7-1/4 3-3/8  - Flange Mtd. (V)
BM 0292C 12 5/16 cwse 1 1/2 4 7/8 3 13/16 3 1/4 6 5/8 2 5/16 - Flange Mtd. (V)
BM 0298 12 5/16 rev 1 3/4 4 3/4 4 1/8 3 1/4 varies 1 3/4 - Flange Mtd. (V)
BM 0299C 12 5/16 rev 1 3/16 4 7/8 4 1/8 3 1/4 6 1 9/16 - Chrysler Flange Mtd.
BM 0321 12 5/16 c.w.s.e. 1 11/16 4-1/4 3-9/16 3 - - 2-5/16 Htr. 2 spd. (v)
BM 0322 12 5/16 c.c.w.s.e. 1 11/16 4-1/4 3-9/16 3 - - 2-5/16 Htr. 2 spd. (v)
BM 0325 12 5/16 reversible 1 9/16 4-1/4 3-3/8 3 - - 2-5/16 Htr. (nv)
BM 0328 12 5/16 c.c.w.s.e. 2 4-5/8 4-1/2 3 - - 2-5/16 M.F. condenser
BM 0330 12 5/16 c.c.w.s.e. 2 1/8 4-1/2 3-3/4 3 - - 2-5/16 Htr. 2 spd. (nv)
BM 0331 12 5/16 c.w.s.e. 2 1/8 4-1/2 3-3/4 3 - - 2-5/16 Htr. 2 spd. (nv)
BM 0332 12 5/16 reversible 1 7/16 4-1/16 3-5/16 3 - - 2-5/16 Heater (v)
BM 0350 12 5-16 reversible 1 3/8 4-1/8 3-1/2 3 - - 2-5/16 Heater (v)
BM 0351C 12 5-16 reversible 1-1/2 4 3-3/8 3 - - 2-5/16 A/C & Htr. (nv)
BM 0352 6 1/4 reversible 1-13/16 3-3/4 2-7/8 3 - - 2-5/16 Htr. (nv)
BM 0354 12 1/4 reversible 1-1/2 3-3/4 2-7/8 3 - - 2-5/16 Heater (nv)
BM 0356 24 1/4 reversible 1-13/16 3-3/4 2-7/8 3 - - 2-5/16 Htr. (nv)
BM 0357 12 5/16 reversible 1-1/2 4-3/4 4 3 - - 2-5/16 A/C & HD Htr.
BM 0358 32 1/4 reversible 1-25/32 3-3/4 2-27/32 3 - - 2-5/16 Htr. - Stud mtg. nv)
BM 0360 12 5/16 reversible 1-5/8 3-1/2 2-7/8 3 - - 2-5/16 Heater (nv)
BM 0366 12 5/16 c.c.w.s.e. 1-1/4 3-15/32 2-11/16 3 - - 3-5/16 Htr. - Stud mtg. (nv)
BM 0367 24 5/16 c.c.w.s.e. 1-1/4 3-15/32 2-11/16 3 - - 2-5/16 Htr. - Stud mtg. (nv)
BM 0368 12 5/16 c.w.s.e. 1-3/4 4-5/8 4 3 - - 2-5/16 Totally sealed
BM 0369 24 5/16 c.w.s.e. 1-3/4 4-5/8 4 3 - - 2-5/16 Totally sealed
BM 0370 12 5/16 c.w.s.e. 1-11/16 4-5/8 4 3 - - 2-5/16 Htr. (v)
BM 0373 24 5/16 c.c.w.s.e. 1-11/16 4-5/8 4 3 - - 2-5/16 Htr. (v)
BM 0374 12 5/16 c.w.s.e. 1-3/8 3-3/4 3-1/16 3 - - 2-5/16 Htr. (v)
BM 0376 12 1/4 reversible 1-3/16 3-9/32 2-1/2 3 - - 2-5/16 Htr. - Stud mtg. (nv)
BM 0380 12 5/16 reversible 2-7/8 4 3-3/8 3 - - 2-5/16 Dbl. shaft (v)
BM 0381 12 5/16 reversible 2-7/8 4 3-3/8 3 - - 2-5/16 Dbl. shaft (nv)
BM 0385 12 5/16 c.c.w.l.e. 3-17/32 4-1/8 3-1/2 3 - - 2-5/16 Dbl. shaft (v)
BM 0386 24 5/16 c.c.w.l.e. 3-1/2 4-1/8 3-1/2 3 - - 2-5/16 Dbl. shaft (v)
BM 0387 12 5/16 c.c.w.l.e. 2-7/8 4-5/8 4 3 - - 2-1/2 Dbl. shaft (v)
BM 0388 24 5/16 c.c.w.l.e. 2-7/8 4-5/8 4 3 - - 2-1/2 Dbl. shaft (v)
BM 0389 12 5/16 c.c.w.l.e. 2-7/8 4-3/4 4-1/16 3 - - 2-5/16 Dbl. shaft (v)
BM 0390 24 5/16 c.c.w.l.e. 2-7/8 4-5/8 4-1/32 3 - - 2-5/16 Dbl. shaft (v)
BM 0393 12 5/16 c.w.l.e. 3-5/16 4-9/16 3-3/8 3 - - 2-5/16 Dbl. shaft 3 spd (v)
BM 0394C 12 5/16 c.w.s.e. 3-5/16 4-9/16 3-3/8 3 - - 2-5/16 Dbl. shaft 3 spd (nv)
BM 0395 12 5/16 c.c.w.l.e. 3-3/16 4-13/16 3-5/8 3 - - 2-5/16 Dbl. shaft closed
BM 0751 12 5/16 c.w.s.e. 2-1/4 4-7/8 4-3/16 3-1/4 2-5/16 - 2-27/32 A/C (v)
BM 0754 24 5/16 c.w.s.e. 1-13/16 4-7/8 4-1/4 3-1/4 - - 2-27/32 Stud mtg. (v)
BM 0759 12 5/16 c.w.s.e. 1-3/4 4-3/4 4-1/8 3-1/4 - - 2-1/2 A/C stud mtg. (v)
BM 0760 12 5/16 ccwse 1-3/8 4-31/32 4-3/16 3-9/32 6-5/16 - - Heater Flange Mtd. (V)
BM 0761 12 5/16 reversible 1-5/16 5 4-3/16 3-11/32 2-27/32 - 2-27/32 H.D. sealed (nv)
BM 0766 12 5/16 c.c.w.s.e. 1-7/8 4-1/2 3-9/16 3-1/2 - - 2-27/32 2 spd. stud mtg. (v)
BM 0767 12 5/16 c.w.s.e. 1-7/8 5 4-1/8 3-1/2 - - 2-27/32 3 spd. stud mtg. (v)
BM 0768 12 5/16 c.c.w.s.e. 1-13/16 4-7/16 3-11/16 3-11/32 - - 2-27/32 stud mtg. (v)
BM 0769 12 3/8 c.c.w.s.e. 1-3/8 5-1/8 4-1/4 3-1/2 - - 2-7/8 3 spd.
BM 0770 24 3/8 c.c.w.l.e. 4-3/4 5-3/16 4-3/16 3-1/2 - - 2-27/32 Dbl. shaft 3 spd. (v)
BM 0772 12 5/16 c.c.w.l.e. 2-3/8 4-5/8 4-1/8 3-9/16 - - 2-27/32 Dbl. 2 spd. (v)
BM 0775 12 5/16 ccwse 1-3/8 4-15/16 4-3/16 3-1/4 6-5/16 1-3/4 - Flange Mtd. (V)
BM 0777C 12 8mm ccwse 1-3/4 4-1/32 3-13/32 3-1/4 - - - Hvac Drop in style
BM 0779 12 8mm ccwse 1 3/4 4 1/32 3 13/32 3 1/4 - - - HVAC Drop in style
BM 2001 12 5/16 ccwse 1 5/8 4 7/16 3 11/16 3 11/32 - - - HVAC Flange Mtd. (V)
BM 2002C 12 5/16 rev 2 4 3/4 4 1/8 3 1/4 6 7/8 1 1/32 - Flange Mtd. (V)
BM 2004 12 5/16 c.c.w.s.e 1-1/2 4-13/16 3-7/8 3-1/4 varies 2-1/16    
BM 2501 12 8 mm reversible 1-23/32 4-17/32 3-17/32 2-3/4 - - - Sgl. shaft (v)
BM 2503C 12 8mm ccwse 1-5/8 3-3/4 3-1/8 2-3/4 - - - HVAC (V)
BM 2509 12 5/16 ccwse 1 1/2 4 3 1/8 2 3/4 - - - HVAC (V) Drop In Motor
BM 2510 12 5/16 ccwse 1 1/2 4 3 1/8 2 1/2 - - - HVAC (V) Drop In Motor
BM 2700 12 5/16 ccwse 1-5/16 4-5/16 3-1/2 3-1/4 varies 1-3/16 - Flange Mtd. (V)
BM 2701 12 5/16 ccwse 1-7/8 4-1/16 3-5/16 3-1/4 varies 1-1/4 - Flange Mtd. (V)
BM 2702 12 5/16 ccwse 1-15/16 4-7/16 3-11/16 3-1/4 varies 1-3/16 - Flange Mtd. (V)
BM 2703 12 5/16 ccwse 1-15/16 4-7/16 3-11/16 3-1/4 varies 1-3/16 Flange Mtd. (V)
BM 2704 24 5/16 reversible 1-5/8 4-3/4 4 3-3/8 6-25/32 1-9/16 2-3/4 Flange Mtd. (V)
BM 2705C 12 5/16 ccwse 1-15/16 4-7/16 3-11/16 3-1/4 7-3/32 1-11/32 2-27/32 Flange Mtd. (V)
BM 2706 12 5/16 ccwse 1-15/16 4-7/16 3-11/16 3-1/4 7-3/32 1-11/32 2-27/32 Flange Mtd. (V)
BM 2707 12 5/16 ccwse 1-15/16 4-9/32 3-17/32 3-1/4 6-25/32 1-11/32 2-27/32 Flange Mtd. (V)
BM 2708 12 5/16 cwse 1 15/16 4 7/16 3 11/16 3 1/4 7 3/32 1 11/32 2 27/32 Flange Mtd. (V)
BM 2709 12 8mm ccwse 1 5/8 4 1/4 3 5/8 3 1/4 6 13/16 1 7/8 - HVAC (V)
BM 2711 12 8mm cwse 1-1/2 4-5/32 3-17/32 3-1/4 7-1/16 1-13/16 - HVAC Flange Mtd.
BM 2712 12 6mm cwse 1-5/16 5-5/16 4-3/4 2-3/4 - - - Press in unit, open Fr.
BM 2713C 12 5/16 ccwse 1 7/8 4 3 1/2 3 1/4 varies 1 1/4 - Flange Mtd. (V)
BM 2714C 12 5/16 ccwse 2 4 3/8 3 3/4 3 1/4 varies 1 3/8 - Flange Mtd. (V)
BM 2715 12 5/16 ccwse 1 3/4 4 9/32 3 17/32 3 1/4 varies 1 5/8 - Flange Mtd. (V)
BM 2717 12 5/16 ccwse 1 1/2 4 1/4 3 1/2 3 1/4 varies 1 3/4 - Flange Mtd. (V)
BM 2719 12 5/16 ccwse 1 7/8 4 3/8 3 11/16 3 1/4 varies 1 3/8 - Flange Mtd. (V)
BM 2720 12 5/16 ccwse 1 15/16 4 7/16 3 11/16 3 1/4 7 3/32 1 11/32 2 27/32 Flange Mtd. (V)
BM 2722 12 6.8mm c.w.s.e 2-1/8 4-1/2 3-1/8 3 varies 1-3/4   HVAC (V)
BM 2723 12 6.8mm c.c.w.s.e. 2-1/16 4 3-1/2 3-1/4 varies 1-7/8   HVAC (V)
BM 2724 12 5/16   1-5/8 4-5/8 3-3/4 3   1-5/8   HVAC (V)
BM 2725 12 6.8mm c.c.w.s.e. 2-1/8 4-7/8 3-7/16 3-7/16 3-5/8 1-7/16   HVAC (V)
BM 2726C 12                    
BM 2728C 12 6.8mm   1-5/8 4-3/4 3-3/4 3-3/4 varies 1-1/2   HVAC (V)
BM 2729C 12 6.8mm c.c.w.s.e. 2-1/16 4-1/2 4 3 varies 1-3/8   HVAC (V)
BM 3300 12 5/16 c.c.w.s.e. 2 4-3/4 4-1/8 3 - - 2-5/16 stud mtg. (v)
BM 3301 12 5/16 c.c.w.s.e. 1-15/16 4/5/8 4 3 varies N/A 2-5/16 stud mtg. (v)
BM 3302 12 5/16 c.c.w.s.e. 2-1/16 4-5/8 4 3 varies N/A 2-5/16 stud mtg. (v)
BM 3303 12 5/16 c.c.w.s.e. 1-3/4 3-5/8 3 3 varies N/A 2-5/16 stud mtg. (nv)
BM 3304 12 5/16 c.c.w.s.e. 1-9/16 4-7/8 4-1/4 3 varies N/A 2-5/16 stud mtg. (v)
BM 3305 12 5/16 c.w.s.e. 1-11/16 4-5/32 3-13/32 3 - - 2-5/16 Sgl. shaft (v)
BM 3307 12 5/16 c.w.s.e. 2-3/32 4-19/32 3-37/32 3 - - 2-5/16 Sgl. shaft (v)
BM 3308 12 5/16 c.c.w.s.e. 1 5/8 4 5/8 4 3 varies N/A 1 13/16 stud mtd. (v)
BM 3312 12 5/16 reversible 1-7/16 4-3/8 3-5/8 3 - - 2-5/16 Sgl. shaft (v)
BM 3313 12 5/16 c.c.w.l.e. 2-1/4 4-3/4 4-1/2 3 - - - Dbl. shaft (v)
BM 3314 12 5/16 c.w.s.e. 1-5/16 4-13/32 21/32 3 - - 2-5/16 Sgl. shaft (v)
BM 3316 12 5/16 ccwse 1-3/4 4-3/8 3-5/8 3 - 2-5/16 Lug Mtd. (V)
BM 3318 12 5/16 c.w.s.e. 1-19/32 4-3/4 4 3 - - 2-5/16 Sgl. shaft (v)
BM 3319 12 5/16 reversible 1-1/2 4-5/16 3-9/16 3 - - 2-5/16 Sgl. shaft (v)
BM 3324C 12 5/16 cwse 1-3/4 4-5/32 3-17/32 2-3/4 - - - HVAC Drop in style
BM 3327 12 5/16 ccwse 1-5/8 4-1/4 3-5/8 3 7 1-1/8 - HVAC (V)
BM 3328 12 5/16 cwse 1-9/16 4-3/8 3-3/4 3 7-19/32 2-17/32 - HVAC (V)
BM 0292 12 5/16 cwse 1-5/8 4-3/8 3-3/4 3 8-1/4 1 - HVAC (V)
BM 3331C 12 5/16 cwse 1-5/8 4-1/8 3-1/2 3 varies 2-1/8 - HVAC (C)
BM 3334 12 8mm ccwse 1-5/8 4-3/16 3-9/16 3 - - 2-5/16 HVAC (V)
BM 3336 12 5/16 reversible 1-7/16 4-3/8 3-5/8 3 - - - Stud Mtd. HVAC
BM 3340 12 5/16 ccwse 2-3/8 4-3/8 3-9/16 3 varies 1-5/8 - Flange Mtd. (V)
BM 3341LL 12 5/16 cwse 1-7/8 4-3/4 4-1/8 3 varies 2-1/16 - Lug Mtd. (V) w/BW
BM 3344 12 5/16 ccwse 1 13/16 4 3/4 3 5/8 3 - - - HVAC (V) Drop In Motor
BM 3345LL 12 5/16 ccwse 1-7/8 4-3/4 4-3/4 3 varies 2-1/16 - Lug Mtd. (V) w/BW
BM 3636 12 5/16 c.w.s.e. 1-9/16 3-7/8 3-3/16 3 - - 2-5/16 stud. mtg. (v)
BM 3503 24 5/16 c.c.w.l.e. 3-1/4 4 3-3/8 3 - - 2-5/16 Dbl. shaft
BM 3507C 12 5/16 c.c.w.l.e. 4-15/16 4-7/8 4-1/8 3 - - 2-5/16 Dbl. shaft (nv)
BM 3508 12 5/16 reversible 3-1/2 4-1/16 3-3/8 3 - - 2-5/16 Dbl. shaft 3 spd.
BM 3509 12 5/16 c.c.w.l.e. 3 1/4 5 1/4 4 1/2 3 1/16 - - 2 1/2 Dbl. shaft (v)
BM 3510C 12 5/16 c.c.w.l.e. 3-1/16 4-1/2 3-7/8 3-1/16 - - - Dbl. shaft (v)
BM 3511 12 3/8 c.w.l.e. 4-5/8 5-5/8 4-1/4 3-1/2 - - 2-5/16 Dbl. shaft
BM 3512 12 6 mm c.w.s.e. 2-1/2 4-1/6 3-1/2 3 varies - 1-1/2 Dbl. shaft
BM 3515 12 5/16 c.w.l.e. 3-1/16 5-1/2 4-7/8 3 - - 2-5/16 Dbl. shaft (nv)
BM 3516 12 5/16 c.c.w.l.e. 2-1/4 4-3/4 4-1/8 3 - - 2-5/16 Dbl. shaft (nv)
BM 3517 12 5/16 c.c.w.l.e. 3-1/4 5-1/8 4-1/2 3 - - 2-5/16 Dbl. shaft (v)
BM 3518 12 5/16 c.c.w.l.e. 3-1/4 5-3/16 4-9/16 3 - - 3-9/16 Stud mtg. Dbl.shaft
BM 3519 12 5/16 c.c.w.s.e. 4 4-5/8 4 3 varies - 2-5/16 Dbl. shaft
BM 3525 12 5/16 c.c.w.l.e. 3-9/32 4-1/4 3-1/2 3 - - 2-5/16 Dbl. shaft (v)
BM 3526 24 5/16 c.c.w.l.e. 2-15/16 4-13/32 3-21/32 3 - - 2-5/16 Dbl. shaft (v)
BM 3527 12 5/16 c.w.l.e. 3-17/32 4-1/16 3-15/16 3 - - 2-5/16 Dbl. shaft (nv)
BM 3529 12 5/16 c.c.w.l.e. 3-9/32 5-17/32 4-15/32 3 - - 2-5/16 Dbl. shaft (v)
BM 3531 28 5/16 c.c.w.l.e. 3-3/4 5-5/8 4-7/8 3 - - 2-1/2 Dbl. shsaft (nv)
BM 3533C 12 5/16 ccwle 2-5/8 4 3-3/8 3 - - - Bracket Mtd. (V) Dbl. Shaft Offset
BM 3535 12 8mm ccwle varies 4-1/2 2-3/4 3 - - - Open Frame Dbl. Shft, w/BW's, Bracket Mtd.
BM 3536 12 8mm ccwle 1-3/8 4-1/2 3-4/8 3 - - - Dbl. Shaft (V)
BM 3602 12 5/16 c.w.s.e. 2-1/8 4-3/4 4 3 - - 2-5/16 A/C (v)
BM 3604 12 5/16 reversible 1-7/8 4-1/2 3-13/16 3 2-5/16 - 2-5/16 std. mtg. (v)
BM 3607 12 5/16 reversible 2-3/16 4-3/8 3-5/8 3 - - 2-5/16 Ford A/C stud. mtg.
BM 3608 12 5/16 reversible 1-15/16 4-1/2 3-3/4 3 - - 2-1/2 stud mtg. T closed
BM 3609 12 5/16 c.w.s.e. 2 4-3/8 3-5/8 3 - - 2-5/16 stud mtg. (v)
BM 3610 12 5/16 c.c.w.s.e. 2-5/16 4-5/16 3-9/16 3 2-5/16 - 2-5/16 A/C - std. mtg. (v)
BM 3613 12 5/16 c.w.s.e. 1-1/16 4-3/4 3-5/8 3 - - 2-5/16 Chrysler heater
BM 3618 24 5/16 c.w.s.e. 1-3/4 4-5/8 4 3 - - 2-5/16 H.D. totally sealed
BM 3620 24 5/16 c.c.w.s.e. 1-11/16 3-13/16 3-1/16 2-31/32 - - 2-5/16 Closed Univ.stud mtg.
BM 3623 12 5/16 c.w.s.e 1-7/8 5-1/2 4-7/8 3 - 2-5/16 1-1/2 rear stud. mtg. (v)
BM 3624 12 5/16 reversible 1-1/8 4-3/8 3-3/8 3 - - 2-5/16 Std. mtg. 3-spd (v)
BM 3626 12 5/16 c.w.s.e. 1-5/16 3-11/16 2-7/8 3 - - 2-5/16 (nv)
BM 3636C 12 5/16 reversible 1 1/2 3-3/4 3 2-7/8 - 2-5/16 - Ford htr. stud mtg.
BM 3652 12 5/16 c.w.s.e. 3 11/16 3-5/8 2-7/8 3 - 2-5/16 - std. mtg. s.e.
BM 3686 12 8 mm c.w.s.e. 1 1/2 5 4 2-1/2 - - - Open frame
BM 3691 12 5/16 c.w.s.e. 1 1/2 4-3/4 4-1/8 3 - - 2-5/16 Ball Brgs. (nv)
BM 3693 12 5/16 c.w.s.e. 2 4-11/16 4-1/16 3 - - 2-5/16 Stud mtg. (v)
BM 3694 12 5/16 c.c.w.s.e. 2 1/4 4-11/16 4-1/16 3 - - 2-5/16 Stud mtg. (v)
BM 3695 12 5/16 c.w.s.e. 1 15/16 4-11/16 4-1/16 3 - - 2-5/16 Stud mtg. (v)
BM 3697 12 5/16 ccwse 1-7/8 4-9/16 3-7/8 3 - - 2-1/2 Stud Mtd. (V)
BM 3700 12 5/16 ccwse 1-1/2 4-3/8 3-5/8 3 6-1/2 1-3/8 - Flange Mtd. (V)
BM 3701 12 7mm cwse 1-3/16 4-3/8 3-5/8 3 varies 1 - Flange Mtd. (NV)
BM 3702 12 6.8mm cwse 1-11/16 4-1/2 3-13/16 3 5-13/16 1-7/16 - Flange Mtd. (NV)
BM 3703 12 6.8mm cwse 2-5/16 3-13/16 3-1/16 3 6-1/16 1-3/8 - Flange Mtd. (V)
BM 3704 12 6.8mm cwse 2-7/16 4-9/16 3-3/16 3 6-1/8 1-3/16 - Flange Mtd. (NV)
BM 3705 12 6.8mm cwse 2-7/16 4-9/16 3-3/16 3 6-1/8 1-3/16 - Flange Mtd. (V)
BM 3706 12 6.8mm ccwse 2-9/16 3-5/16 2-9/16 3 3-5/8 1-1/4 - Flange Mtd. (V)
BM 3707 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3708 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3710 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3711 12 6.8mm cwse 2-1/2 3-13/16 3-1/16 3 varies 1-3/16 - Flange mtd. (V)
BM 3712 12 6.8mm reversible 2-1/2 3-13/16 3-1/16 3 varies 1-3/16 - Flange mtd. (V)
BM 3714 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/8 1-1/4 - Flange Mtd. (V)
BM 3715EC 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-1/4 - Flange Mtd. (V)
BM 3716 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3717 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3718 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/8 1-1/4 - Flange Mtd. (V)
BM 3719 12 6.8mm ccwse 1-11/16 4-9/16 3-13/16 3 5-13/16 1-7/16 - Flange Mtd. (V)
BM 3720 12 7mm ccwse 2-1/8 4-1/16 3-5/16 3 6-3/8 1-5/8 - Flange Mtd. (V)
BM 3721 12 7mm cwse 1-5/8 4-1/16 3-5/16 3 varies 2-3/16 - Flange Mtd. (V)
BM 3722 12 6mm cwse 1-7/16 4-3/16 3-7/16 3 varies 3/4 - Flange Mtd. (V)
BM 3723 12 6mm ccwse 1-5/8 4-1/16 3-5/16 3 varies 2-3/16 - Flange Mtd. (V)
BM 3724 12 6.8mm reversible 2-7/16 3-3/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3725 12 6.8mm cwse 2-1/8 3-7/16 2-11/16 3 6-1/16 1-1/2 - Flange Mtd. (V)
BM 3727 12 6.8mm ccwse 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3728 12 6.8mm ccwse 1-5/8 4-9/16 3-13/16 3 5-13/16 1-1/2 - Flange Mtd. (V)
BM 3729 12 7mm ccwse 1-1/2 4-1/4 3-1/2 3 6-1/2 1-3/8 - Flange Mtd. (V)
BM 3730 12 7mm reversible 1-1/2 4-11/16 3-15/16 3 6-1/4 1-13/16 - Flange Mtd. (V)
BM 3731 12 7mm cwse 1-9/16 3-7/8 3-15/16 3 varies 1-5/8 - Flange Mtd. (NV)
BM 3732 12 7mm cwse 1-1/2 4-11/16 3-15/16 3 6-3/8 2-1/16 - Flange Mtd. (NV)
BM 3733 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3740 12 5.9mm reversible 2-1/4 3-5/8 2-7/8 3 3-5/8 - - Flange Mtd. (NV)
BM 3741 12 6.8mm reversible 2-1/4 3-5/8 2-7/8 3 3-5/8 - - Flange Mtd. (NV)
BM 3745 12 6.8mm reversible 1-9/16 3-3/4 3 3 5-13/16 1-5/16 - Flange Mtd. (V)
BM 3747 12 7mm cwse 1-5/8 4-11/16 3-7/8 3 varies 2-3/16 - Flange Mtd. (V)
BM 3748C 12 6.8mm reversible 2-3/8 3-3/4 3 2-3/4 2 1-3/8 - Flange Mtd. (V)
BM 3749 12 6.8mm reversible 2-3/8 3-3/4 3 2-3/4 2 1-3/8 - Flange Mtd. (V)
BM 3750 12 6mm cwse 1-13/16 4-1/8 3-1/2 3 varies - - Flange Mtd. (V)
BM 3758 12 6.8mm ccwse 2-7/16 3-11/16 3 3 5-13/16 1-5/16 - Flange Mtd. (NV)
BM 3759 12 6.8mm cwse 1-9/16 3-3/4 3 3 5-13/16 1-5/16 - Flange Mtd. (V)
BM 3760 12 6.8mm reversible 2-1/2 3-1/4 2-1/2 3 6-1/8 1-3/16 - Flange Mtd. (V)
BM 3761 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-1/4 - Flange Mtd. (V)
BM 3762 12 7mm reversible 2-1/16 4-3/16 3-7/16 3 6-1/4 1-1/4 - Flange Mtd. (V)
BM 3763 12 7mm reversible 2-1/16 4-3/16 3-7/16 3 6-1/4 1-1/4 - Flange Mtd. (V)
BM 3764C 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-3/8 - Flange Mtd. (V)
BM 3765 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-3/8 - Flange Mtd. (V)
BM 3766 24 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3767 24 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-1/4 - Flange Mtd. (V)
BM 3768 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-1/4 - Flange Mtd. (V)
BM 3769 12 7mm reversible 2-1/16 4-3/16 3-7/16 3 6-1/4 1-11/16 - Flange Mtd. (V)
BM 3770 12 6.8mm reversible 2-3/8 3-13/16 3-1/16 3 6-1/4 1-5/8 - Flange Mtd. (V)
BM 3771 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-5/16 - Flange Mtd. (V)
BM 3772 12 6.8mm reversible 2-7/16 4 3-1/4 3 varies 1-5/16 - Flange Mtd. (V)
BM 3773 12 6.8mm reversible 2-7/16 3-13/16 3-1/16 3 varies 1-1/4 - Flange Mtd. (V)
BM 3774 12 7mm ccwse 1-13/16 4-13/16 4-1/16 3 varies 1-5/16 - Flange Mtd. (V)
BM 3775 12 7mm ccwse 1-13/16 4-13/16 4-1/16 3 varies 1-5/16 - Flange Mtd. (V)
BM 3779 24 5/16 ccwse 2-1/16 3-13/32 2-21/32 3 3-21/32 - 2-5/16 Flange Mtd. (V)
BM 3781 12 5/16 reversible 2-1/2 3-3/4 3-1/16 3 varies 1-3/8 - Flange Mtd.
BM 3783 12 5/16 ccwse 1-1/2 4 3-3/8 3 varies 1-7/8 2-5/16 Flange Mtd. (V)
BM 3785 12 5/16 ccwse 1/2 4 3-3/8 3 varies 1-3/8 2-5/16 Flange Mtd. (V)
BM 3785C 12 5/16 reversible 1-11/16 3-5/6 3-1/3 3 varies 6-1/4 2-5/16 Flange Mtd. (V)
BM 3786 12 5/16 ccwse 1-5/8 4-5/16 3-9/16 3 6-9/16 1-31/32 2-5/16 Flange Mtd. (V)
BM 3787 12 5/16 cwse 1-5/8 4-5/16 3-9/16 3 6-9/16 1-31/32 2-5/16 Flange Mtd. (V)
BM 3788C 12 5/16 cwse 1-3/4 3-13/16 3-9/16 3 6-1/4 1-7/16 2-5/16 Flange Mtd. (V)
BM 3789C 12 5/16 cwse 1-11/16 4-1/16 3-5/16 3 6-1/4 1-7/8 2-5/16 Flange Mtd. (V)
BM 3792 12 5/16 reversible 2-7/16 3-13/16 3-1/16 3 6-3/32 1-1/4 2-5/16 Flange Mtd. (NV)
BM 3793 12 5/16 ccwse 1-3/4 4-19/32 3-27/32 3 varies 1-9/32 2-5/16 Flange Mtd. (V)
BM 3794 12 5/16 ccwse 1-9/16 4-5/8 3-7/8 3 varies 1-11/16 2-5/16 Flange Mtd. (V)
BM 3795 12 5/16 cwse 1-5/8 4-5/8 3-7/8 3 varies 1-7/8 2-5/16 Flange Mtd. (V)
BM 3796 12 5/16 cwse 1-5/8 4-3/8 3-5/8 3 6-3/32 13/16 2-5/16 Flange Mtd. (V)
BM 3797 12 5/16 reversible 2-7/16 3-13/16 3-1/16 3 6-1/4 1-1/4 2-5/16 Flange Mtd. (V)
BM 3798C 12 5/16 ccwse 1-9/16 4-5/8 3-7/8 3 varies 2-23/32 2-5/16 Flange Mtd. (V)
BM 3903 12 8mm ccwse 1 5/8 4 5/16 3 5/8 3 - 2 5/16 - Stud Mtd. (V)
BM 3904 12 8mm ccwse 1-5/8 4 3-3/16 3 - - 2-5/16 Stud Mtd. (V)
BM 3910 12 8mm ccwse 1-1/32 3-5/16 2-11/16 3 6-1/16 1-15/16 - Flange Mtd. (NV)
BM 3911 12 5/16 ccwse 2-1/4 3-9/16 2-7/8 3 6-1/16 1-7/16 2-5/16 Flange Mtd. (V)
BM 3912 12 8mm ccwse 2-1/8 4-3/16 3-1/8 2-3/4 3-1/2 1-3/8 - Flange Mtd. (V)
BM 3913 12 5/16 ccwse 2-5/16 3-5/8 3-1/4 3 - 1-7/16 2-5/16 Flange Mtd. (V)
BM 3914C 12 8mm ccwse 1 5/8 4 3/16 3 3/8 3 varies 1 5/16 - Flange Mtd. (V)
BM 3916 12 6.8mm ccwse 2 1/4 4 1/8 3 7/16 3 - 1 1/8 - Flange Mtd. (V)
BM 3918 12 6.8mm ccwse 1-7/8 4 4-5/8 3 varies 7/8 - Flange Mtd. (V)
BM 3921 12 5/16 cwse 1-7/8 4-1/2 3-7/8 3 4-1/8 1-1/4 - Flange Mtd. (V)
BM 3922C 12 5/16 ccwse 1 7/8 4 3/8 3 11/16 3 1/4 varies 1 3/16 - Flange Mtd. (V)
BM 3923C 12 5/16 cwse 1 5/8 4 7/8 4 1/8 3 - 1 5/8 - Flange Mtd. (V)
BM 3924C 12 8mm ccwse 1 5/8 4 3/16 3 7/16 3 6 1/4 1 31/32 - Flange Mtd. (V)
BM 3925 12 5/16 cwse 1 3/4 4 3/8 3 5/8 3 6 5/8 1 1/2 - Flange Mtd. (V)
BM 3926 12 6.8mm rev 2 7/16 3 13/16 3 1/16 3 varies 1 1/4 - Flange Mtd. (V)
BM 3929C 12 5/16 rev. 1 7/8 4 3/8 3 3/4 3 1/4 varies 1 7/16 - Flange Mtd. (V)
BM 3931 12 6.8mm ccwse 2 1/32 3 3/4 3 1/16 3 3 5/8 1 - Flange Mtd. (V) Drop In Mtr.
BM 3932 12 5/16 cwse 1 1/2 4 3/8 3 5/8 3 varies 1 7/16 - Flange Mtd. (V)
BM 3933 12 5/16 ccwse 1 9/16 4 3 5/16 3 varies 1 3/4 2 5/16 Flange Mtd. (V)
BM 3935 12 5/16 ccwse 2 1/16 4 1/8 3 5/16 3 1/4 6 3/4 1 5/16 -  
BM 3942 12 6.8mm c.w.s.e. 2-1/16 5-1/8 3-1/2 3 varies 1-1/4    
BM 3943 12 8mm c.w.s.e. 1-1/2 4-11/16 4-1/8 3 3-1/8 2   HVAC (V)
BM 4320C 12 5/16 c.w.s.e. 3 7/16 3-7/8 3-1/8 3 - 7/16 2-5/16 Dble. Shaft 3 spd
BM 4350C 12 5/16 r.e.v. 2 1/8 3-7/8 3-1/8 3 - 7/16 2-5/16 Sgle. Shaft 3 spd
BM 4360C 24 5/16 c.w.s.e. 3 7/16 3-7/8 3-1/8 3 - 7/16 2-5/16 Dble. Shaft 3 spd
BM 4370O 24 5/16 r.e.v. 2 1/8 3-7/8 3-1/8 3 - 7/16 2-5/16 Sgle. Shaft 3 sped
BM 6002C 12 5/16 cwse - - - - - - - Motor/Blower Assembly
BM 6003 12 5/16 ccwse - - - - - - - Motor/Blower Assembly
BM 6007 12 1/4 ccwse - - - - - - - Motor/Blower Assembly
BM 6008 12 5/16 ccwse - - - - - - - -
BM 6009 12 N/A ccwse N/A N/A 1 3/8 5 1/2 varies N/A - HVAC Brushless Press On BW
BM 6012 12 5/16 r.e.v./ccwse 1 11/16 4 7/16 3 5/8 2 7/8 4 1/8 1 5/16 -  
BM 6013 12 5/16 cwse 1 7/8 4 7/16 3 5/8 2 7/8 6 1/4 1 5/16 -  
BM 6027 12 5/16 rev/ccw 1 3/16 4 5/16 3 7/16         Wrap Mount
BM 6029 12 5/16 rev/ccw 1 13/16 4 1/8 3 1/8         Case Bolts
Universal Air Conditioner // 1441 Heritage Parkway, PO Box 299 // Mansfield, TX 76063
817-740-3900 // fax 817-740-3997