• 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

I	3.77 in
T	1.125
AK	8.5
L1	8.76 in
B	8.37
L	5.51 in
F	4.88
U	0.75 in
N	5.14
Center Distance (in)	2.38 in
O	2.66 in
BE1	0.5 in
BF	0.53
AJ	7.25
G	2.44
D	3.25
V	0.75 in
J	7.06 in
K	3.53 in
H	0.49 in
BD	9
C	7.69 in
A	6.19

Technical Specifications

Output RPM	350
Series Code	GR
Input RPM	1,750
Input Style	C-Face Coupled
Output Style	L
Overhung Load	1,770
Output Shaft Orientation	L
Mounting Style	Horizontal Base, Worm Over
Input HP	5.323
Output Key	1/4 X 1.75
Series Type	Cast Iron 800 Worm Gear Reducers
No. of Gear Reductions	Single
Output HP	4.985
Series Style	GR-TM-L
Frame Size	180TC
Reducer Style	Worm - Right Angle
Output Shaft Assembly Code	L
Product Line	GR Series - Ironman Worm Gear Reducers
Input Diameter (in)	1.125 in
Model Code	TM824
Series	GR Series - Ironman Worm Gear Reducers
Ratio Range	5:1
Motor Frame Size	180TC
Input Bore (C Face)	1.125
Output Diameter (in)	1.125 in
Product Type	Right Angle
Service Factor	1
Gear Type	Worm
Input Keyway (C Face)	1/4 x 1/8
Assembly	TM-L
Center Distance (in)	2.38
Reducer	Worm - Right Angle
Ratio	5:1
Input Keyway	3/16 X 1.63 in
Shaft Seal Material	Viton
Reduction	Single
Output Shaft Direction	Left
Housing Material	Cast Iron
Output Shaft	Shaft
Output Torque Rating (in-lb)	898 in/lbs

General Specifications

Weight

51.00 LB