Basic HTML Version
Page 102 •
Catalog 111
727-446-1656 • 1-800-446-1656 •
3
/
8
" - 1
1
/
4
" PORTS, UP TO 55 GPM, DOUBLE BEARING DESIGN
Oberdorfer bronze pedestal pumps utilize mechanical seals and a unique spaced double
ball bearing design that prolongs pump life by more efficiently distributing belt load. The
N200M pump is designed specifically to be dimensionally interchangeable with Johnson’s
10-35038 (F35B-8 series) and Jabsco’s 51510 series.
1
/
2
" - 1" PORTS, UP TO 32 GPM, 2 BEARING DESIGN
The Sherwood “R” series distributes the belt load between a single ball bearing near the
drive end of the shaft and a carbon bushing in the cover. The Sherwood “G” series utilizes a
double ball-bearing design and a convertible mounting base that allows vertical or horizontal
mounting. The “G” series also offers in-line or vertical ports for 1" or 1
1
/
4
" hose.
Model
Pump
Port
Shaft
Port
Impeller
GPM at RPM at 10 PSI
Dimensions
Number
Series
Size
Size
Config.
Kit
1000 2000
3000
(H x W x L)
SH R30G
R
1
/
2
" FPT
1
/
2
"
Vertical 10077K
3.8
6.5
8.0
2.85" x 3.5" x 5.28"
SH R50G
R
3
/
4
" FPT
5
/
8
"
Vertical
9959K
6.8
12.0
19.5
3.75" x 4" x 5.28"
SH R-102
R
1" FPT
5
/
8
"
Vertical 10615K
10.9
19.5
32.0
4.25" x 5.5" x 6.66"
SH G-1
G
1" Hose
5
/
8
"
In-line
9959K
6.8
12.0
19.5
4
1
/
4
" x 5
1
/
4
" x 5
1
/
4
"
SH G-2
G
1" Hose
5
/
8
"
Vertical
9959K
6.8
12.0
19.5
4
3
/
8
" x 5
1
/
4
" x 5
1
/
4
"
SH G-4
G
1
1
/
4
" Hose
5
/
8
"
Vertical
10615K
10.9
19.5
32.0
4
15
/
16
" x 5
1
/
4
" x 5
5
/
8
"
general purpose engine cooling
jabsco
51510-9001
JABSCO
51520-9001
oberdorfer
M Series
sherwood
R and G Series
Model
Port
Shaft
Impeller
GPM at RPM at 20 TDH
Dimensions
Number
Size
Size
800
1750
3000
3450
(H x W x L)
OB N200M
3
/
8
" FPT 12 mm
OB 2379
1.2
2.9
5.4
–
2.48" x 3.15" x 3.70"
OB 201M
1
/
2
" FPT
1
/
2
"
OB 6593
1.8
4.8
8.4
9.6
2.88" x 3.75" x 5.16"
OB N301M
3
/
4
" FPT
5
/
8
"
OB 6620
4.2
10.5
17.8
19.5
3.19" x 4.13" x 5.81"
OB 401M-02 1" FPT
5
/
8
"
OB 7441
11.0
24.0
34.5
–
3.31" x 4.75" x 6.75"
OB 501M-05 1
1
/
4
" FPT
1"
OB 7054
26.0
55.0
–
–
4.56" x 6.0" x 8.53"
3
/
8
" Port, Up to 5 GPM, Mechanical Seal Design
Jabsco’s 51510 incorporates the cam offset into the pump housing providing longer impeller
and pump housing life. Designed to take the side load of being belt driven and utilize
two ball bearings, mechanical seal and cover o-ring (instead of paper gasket). The 51510
interchanges with Johnson model #10-35038 (F35B-8 series).
1
/
2
" Ports, Up to 8 GPM, MECHANICAL Seal Design
Similar to the 51510 Series pump above, Jabsco’s 51520 Series
1
/
2
" pump incorporated the
cam offset into the longer impeller and housing life. It is a true general purpose pump and
can be used for applications such as engine cooling, bilge and water circulation. Built for
heavy duty use it is designed with two ball bearings, a mechanical seal and cover o-ring
(instead of a paper gasket). The pump interchanges with Johnson model #10-24074.
Model
Port
Shaft
Impeller
GPM at RPM at 20 TDH
Dimensions
Number
Size
Size
500
1000
2000
3000
(H x W x L)
JA 51510-9001
3
/
8
" FPT
12mm
22405-0001
.5
1.5
3.5
5.25
2
3
/
8
" x 3" x 3
5
/
8
"
JA 51510-2001
3
/
8
" BSP
12mm
22405-0001
.5
1.5
3.5
5.25
2
3
/
8
" x 3" x 3
5
/
8
"
Model
Port
Shaft
Impeller
GPM at RPM at 20 TDH
Dimensions
Number
Size
Size
500
1000
2000
3000
(H x W x L)
JA 51520-9001
1
/
2
" FPT
12mm
18653-0001
.7
2.6
5.7
8.72
3
1
/
2
" x 3" x 3
3
/
4
"
JA 51520-2001
1
/
2
" BSP
12mm
18653-0001
.7
2.6
5.7
8.72
3
1
/
2
" x 3" x 3
3
/
4
"