• One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
• Large oil capacity provides positive splash lubrication and superior cooling capability.
• Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
• The unique quill seal guard protects the input seal from damage during motor installation.
• Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
• Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles.Tapered roller bearings on output shaft for high overhung and thrust load capacities.
• All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
• Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.
• Mounting dimensions are interchangeable with most industry standard reducers.

Dimensions

F	2.88
A	4.06
TAP Depth	0.69 in
U	0.75 in
I	3.77 in
AK	4.5
AJ	5.88
Center Distance (in)	2.38 in
N	5.14
L	5.51 in
BD	6.5
K	2.5 in
O	2.66 in
B	6.12
BF	0.41
C	6.94 in
LM	7.76
G	1.44
BE	0.38 in
H-Tap size	3/8-16 UNC in
O*	2.44 in
T	1.125
J	5 in
D	2.5

Technical Specifications

Model Code	BM824
Reducer Style	Worm - Right Angle
Output RPM	116.7
Output Shaft Assembly Code	D
Product Line	GR Series - Ironman Worm Gear Reducers
Series Style	GR-BM-D
Ratio	15:1
Output Shaft Orientation	LR
Series Code	GR
No. of Gear Reductions	Single
Frame Size	56C
Service Factor	1
Series	GR Series - Ironman Worm Gear Reducers
Assembly	BM-D
Input HP @ 1750 RPM	2.765
Input Diameter (in)	0.75 in
Input Bore (C Face)	0.625
Reducer	Worm - Right Angle
Mounting Style	Base
Thrust Rating - output shaft	2091
Shaft Seal Material	Viton
Input RPM	1,750
Product Type	Worm Speed Reducer
Motor Frame Size	56C
Overhung Load	1,770
Ratio Range	15:1
Input HP	2.765
Input Keyway (C Face)	3/16 x 3/32
Output HP	2.439
Output Diameter (in)	1.125 in
Center Distance (in)	2.38
Output Style	D
Output Key	1/4 X 1.75
Input Keyway	3/16 X 1.63 in
Input Style	Flexible Coupling Input
Gear Type	Worm
Reduction	Single
Output Shaft Direction	Double
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	1,770 lb
Housing Material	Cast Iron
Output Torque Rating (in-lb)	1318 in/lbs

General Specifications

UPC	690310011294
Weight	47.00 LB