• Aluminum housing provides superior resistances to corrosion, even in harsh environments.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant – USDA Class H1 approved.
• 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.
• 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.
• The unique quill seal guard protects the input seal from damage during motor installation.
• 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

L1	10.88 in
BE	0.38 in
BF	0.41
D	4.25
I	7.55 in
B	11.5
J	9.62 in
T	2
C	12.25 in
AK	4.5
O	4.78 in
G	2.63
TAP Depth	1.44 in
H-Tap size	3/4 - 10 in
N	9.06
A	7.19
DX	0.75
AJ	5.88
K	4.81 in
F	5.25
U	1.25 in
Center Distance (in)	5.25 in
BD	6.5
LM	12.65

Technical Specifications

Input Style	Flexible Coupling Input
Motor Frame Size	56
Output Diameter (in)	2.000 in
Input Keyway	1/4 X 3.00 in
Input Bore (C Face)	0.625
Shaft Seal Material	Viton
No. of Gear Reductions	Single
Output Key	1/2 x 2.50
Mounting Style	Base
Reducer Style	Worm - Right Angle
Input Diameter (in)	1.25 in
Series Code	EL
Model Code	BM852
Output Style	L
Gear Type	Worm
Overhung Load	3,100
Product Line	EL Series - Aluminum Worm Gear Reducers
Product Type	Right Angle
Assembly	BM-L
Service Factor	1
Input RPM	1,750
Thrust Rating - output shaft	1675
Output Shaft Orientation	L
Series	EL Series - Aluminum Worm Gear Reducers
Input Keyway (C Face)	3/16 x 3/32
Reducer	Worm - Right Angle
Ratio Range	5:1
Center Distance (in)	5.25
Output RPM	350
Ratio	5:1
Output Shaft Assembly Code	L
Frame Size	56C
Series Style	EL-BM-L
Input HP	32.51
Output HP	31.17
Input HP @ 1750 RPM	32.51
Reduction	Single
Output Shaft Direction	Left
Output Torque Rating (in-lb)	5753 in/lbs
Overhung Load Rating (Output Shaft(lb))	3,100 lb
Housing Material	Aluminum
Output Shaft	Solid Shaft

General Specifications

UPC	662959060728
Weight	168.00 LB