• 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

T	0.625
D	2.25
F	3.31
G	1.66
H	0.34 in
L	3.82 in
Center Distance (in)	1.33 in
K	2.19 in
LM	6.07
J	4.37 in
V	0.53 in
O*	1.94 in
BD	6.5
N	4
BE	0.38 in
I	2.61 in
AJ	5.88
U	0.5 in
AK	4.5
O	2.16 in
BF	0.41
C	5.19 in
B	5.37
A	5.38

Technical Specifications

Input HP	0.285
Series Type	Cast Iron 800 Worm Gear Reducers
Mounting Style	Horizontal Base, Worm Over
Frame Size	56C
Overhung Load	700
Series Style	GR-TM-D
Output Shaft Orientation	LR
Output Key	3/16 X 1.50
Output RPM	35
Series Code	GR
Output HP	0.182
Input Style	C-Face Coupled
Input RPM	1,750
Keyway	3/16 X 3/32
Reducer Style	Worm - Right Angle
No. of Gear Reductions	Single
Output Shaft Assembly Code	D
Output Style	D
Input Bore (C Face)	0.625
Gear Type	Worm
Reducer	Worm - Right Angle
Shaft Seal Material	Viton
Product Type	Right Angle
Center Distance (in)	1.33
Model Code	TM813
Assembly	TM-D
Input Keyway (C Face)	3/16 x 3/32
Product Line	GR Series - Ironman Worm Gear Reducers
Input Keyway	1/8 X 1.00 in
Ratio Range	50:1
Ratio	50:1
Output Diameter (in)	0.625 in
Series	GR Series - Ironman Worm Gear Reducers
Service Factor	1
Input Diameter (in)	0.625 in
Motor Frame Size	56C
Reduction	Single
Output Shaft Direction	Double
Output Torque Rating (in-lb)	327 in/lbs
Output Shaft	Shaft
Housing Material	Cast Iron

General Specifications

Weight

24.00 LB