• 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

C	5.86 in
AK	4.5
X	3.13 in
T	0.75
BE	0.38 in
V	0.38 in
LQ	4.42 in
Y	4 in
R	3.53 in
AJ	5.88
RQ	3.59 in
D	2.31
B	4.83
BF	0.41
BD	6.5
I	3.03 in
N	4.39
Center Distance (in)	1.75 in
A	3.5

Technical Specifications

Output RPM	35
Reducer	Worm - Right Angle
Input RPM	1,750
Ratio	50:1
Output Key	3/8 X 1.38
Assembly	FRMQ-RR
Overhung Load	700
Keyway	3/16 X 3/32
Output Shaft Orientation	RR
Input HP	0.515
Output HP	0.352
Input Style	C-Face Quill
Reducer Style	Worm - Right Angle
Series	EL Series - Aluminum Worm Gear Reducers
Frame Size	56C
Output Diameter (in)	0.750 in
Output Shaft Assembly Code	RR
Input Keyway (C Face)	3/16 x 3/32
Center Distance (in)	1.75
No. of Gear Reductions	Single
Ratio Range	50:1
Product Type	Right Angle
Motor Frame Size	56C
Gear Type	Worm
Input Quill Diameter (in)	0.625 in
Input Diameter (in)	0.625 in
Model Code	FRMQ818
Product Line	EL Series - Aluminum Worm Gear Reducers
Mounting Style	Flange Mounted Output Shaft
Output Style	RR
Shaft Seal Material	Viton
Series Style	EL-FRMQ-RR
Input Bore (C Face)	0.625
Service Factor	1
Reduction	Single
Output Shaft	Shaft
Output Torque Rating (in-lb)	634 in/lbs
Housing Material	Aluminum

General Specifications

Weight

20.00 LB