• 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

BD	6.5
G	3.86
BF	0.41
F	6.5
T	0.625
AK	4.5
H	0.38 in
AJ	5.88
LQ	3.46 in
J	3 in
B	4
Center Distance (in)	1.33 in
DL	2.63
R	1.72 in
BE	0.38 in
V	0.25 in
I	2.61 in
N	4
RQ	3.09 in
K	1.5 in
O	2.16 in
A	7.26

Technical Specifications

Series Type	Cast Iron 800 Worm Gear Reducers
Output Shaft Assembly Code	LD
Keyway	3/16 X 3/32
Overhung Load	700
Output Key	3/16 X 1.50
Input HP	1.248
No. of Gear Reductions	Single
Input RPM	1,750
Series Style	GR-VLMQ-LD
Reducer Style	Worm - Right Angle
Mounting Style	Vertical Output Shaft, Low Base
Series Code	GR
Output Style	LD
Frame Size	140TC
Output RPM	350
Input Style	C-Face Quill
Output Shaft Orientation	LD
Output HP	1.158
Model Code	VLMQ813
Series	GR Series - Ironman Worm Gear Reducers
Ratio	5:1
Output Diameter (in)	0.625 in
Gear Type	Worm
Input Diameter (in)	0.875 in
Input Quill Diameter (in)	0.875 in
Ratio Range	5:1
Product Line	GR Series - Ironman Worm Gear Reducers
Input Keyway (C Face)	3/16 x 3/32
Input Bore (C Face)	0.875
Product Type	Right Angle
Service Factor	1
Assembly	VLMQ-LD
Motor Frame Size	140TC
Center Distance (in)	1.33
Input Keyway	1/8 X 1.00 in
Shaft Seal Material	Viton
Reducer	Worm - Right Angle
Reduction	Single
Output Shaft	Shaft
Output Torque Rating (in-lb)	209 in/lbs
Housing Material	Cast Iron

General Specifications

Weight

19.00 LB