• 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

I	2.4 in
TAP Depth	0.5 in
M	1.87
H-Tap size	5/16-18 in
D	1.72
L	3.82 in
U	0.5 in
C	4.66 in
F	2
K	1.63 in
O	2.16 in
G	1
O*	1.96 in
Center Distance (in)	1.33 in
B	3.8
N	4
T	0.625
J	3.25 in
A	2.82

Technical Specifications

Series	EL Series - Aluminum Worm Gear Reducers
Input Style	Solid Shaft
Ratio	7.5:1
Output HP	0.933
Assembly	B-R
Output RPM	233
Reducer Style	Worm - Right Angle
Input RPM	1,750
Reducer	Worm - Right Angle
Output Shaft Orientation	R
Overhung Load	700
Output Key	3/16 x 1.38
Input HP	1.025
Product Line	EL Series - Aluminum Worm Gear Reducers
Output Shaft Assembly Code	R
Gear Type	Worm
Input Diameter (in)	0.5 in
Model Code	B813
Input Keyway	1/8 X 1.00 in
Service Factor	1
Thrust Rating - output shaft	948
Series Code	EL
Mounting Style	Base
Shaft Seal Material	Viton
Ratio Range	7.5:1
Product Type	Right Angle
Series Style	EL-B-R
Output Style	R
Center Distance (in)	1.33
No. of Gear Reductions	Single
Input HP @ 1750 RPM	1.025
Output Diameter (in)	0.625 in
Reduction	Single
Output Shaft Direction	Right
Housing Material	Aluminum
Output Torque Rating (in-lb)	252 in/lbs
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	700 lb

General Specifications

UPC	662959000212
Weight	11.00 LB
Packaged Length	10.69 IN
Packaged Width	9.06 IN
Packaged Height	10.50 IN