Dimensions

K	3.5 in
TAP Depth	0.88 in
J	7 in
L1	9.82 in
H-Tap size	7/16 - 14 UNC in
O*	3.36 in
BE1	0.5 in
L	6.57 in
N	6.75
B	8.12
F	4
AJ	7.25
T	1.25
BF	0.53
G	2
C	8.88 in
O	3.6 in
AK	8.5
I	4.84 in
Center Distance (in)	3 in
BD	9
D	3.25
U	0.875 in
A	5.25

Technical Specifications

Thrust Rating - output shaft	2574
Center Distance (in)	3.00
No. of Gear Reductions	Single
Input Keyway	3/16 X 1.63 in
Series Code	GR
Output RPM	29
Motor Frame Size	180TC
Output Shaft Assembly Code	D
Input Diameter (in)	0.875 in
Output Key	1/4 X 1.75
Model Code	BM830
Product Type	Worm Speed Reducer
Service Factor	1
Ratio Range	60:1
Input HP @ 1750 RPM	1.637
Input RPM	1,750
Reducer	Worm - Right Angle
Ratio	60:1
Output Diameter (in)	1.25 in
Gear Type	Worm
Series	GR Series - Ironman Worm Gear Reducers
Assembly	BM-D
Product Line	GR Series - Ironman Worm Gear Reducers
Input Style	Flexible Coupling Input
Output Shaft Direction	Double
Shaft Seal Material	Viton
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	2,170 lb
Output Torque Rating (in-lb)	2413 in/lbs
Housing Material	Cast Iron

General Specifications

Weight

69.00 LB