Dimensions

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

Technical Specifications

Service Factor	1
Output Diameter (in)	1.25 in
Reducer	Worm - Right Angle
Output Shaft Direction	Right
Product Type	Worm Speed Reducer
Output Key	1/4 X 1.75
Input RPM	1,750
Input Keyway	3/16 X 1.63 in
Input Style	Flexible Coupling Input
Shaft Seal Material	Viton
Ratio Range	50:1
Product Line	GR Series - Ironman Worm Gear Reducers
Output Shaft Assembly Code	R
Model Code	BM830
Input Diameter (in)	0.875 in
Series Code	GR
Gear Type	Worm
Thrust Rating - output shaft	2574
Motor Frame Size	180TC
Center Distance (in)	3.00
Output RPM	35
Ratio	50:1
Series	GR Series - Ironman Worm Gear Reducers
Assembly	BM-R
Input HP @ 1750 RPM	1.915
No. of Gear Reductions	Single
Housing Material	Cast Iron
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	2,170 lb
Output Torque Rating (in-lb)	2490 in/lbs

General Specifications

Weight

69.00 LB