• 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

BE	0.38 in
AK	4.5
D	3.69
H	0.53 in
RQ	4.82 in
AJ	5.88
N	5.63
Center Distance (in)	2.63 in
V	0.75 in
U	0.75 in
BD	6.5
G	2.63
L	6.07 in
I	4.34 in
LM	8.32
T	1.125
K	4 in
B	9.25
C	8.75 in
J	8 in
O*	2.52 in
F	5.25
O	2.73 in
BF	0.41
A	6.5

Technical Specifications

Output Style	D
Series Type	Cast Iron 800 Worm Gear Reducers
Series Code	GRL
Output RPM	17
Mounting Style	Horizontal Base, Worm Over
Overhung Load	1,625
Series Style	GRL-TM-D
Input RPM	1,750
Output Key	1/4 X 1.75
Frame Size	56C
Input HP	0.386
Reducer Style	Worm - Right Angle
Output Shaft Assembly Code	D
Input Style	C-Face Coupled
Output HP	0.236
Output Shaft Orientation	LR
Keyway	3/16 X 3/32
No. of Gear Reductions	Single
Gear Type	Worm
Input Diameter (in)	0.625 in
Output Diameter (in)	1.125 in
Input Keyway (C Face)	3/16 x 3/32
Reducer	Worm - Right Angle
Model Code	TM826
Shaft Seal Material	Viton
Service Factor	1
Ratio Range	100:1 to 250:1
Center Distance (in)	2.63
Series	GR Series - Ironman Worm Gear Reducers
Input Keyway	3/16 X 1.63 in
Ratio	100:1
Product Line	GR Series - Ironman Worm Gear Reducers
Product Type	Right Angle
Motor Frame Size	56C
Input Quill Diameter (in)	0.625 in
Input Bore (C Face)	0.625
Assembly	TM-D
Reduction	Single
Output Shaft Direction	Double
Output Torque Rating (in-lb)	851 in/lbs
Output Shaft	Shaft
Housing Material	Cast Iron

General Specifications

Weight

63.00 LB