Browning OtN Series 2000 User Manual

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Series 2000 OtN gearing is shipped with one of the following synthetic lubricants per the table below and fitted with a
magnetic drain. Each reducer is filled according to the mounting position specified when ordered. Refer to unit nameplate
and the chart to the left for mounting position arrangement for your unit.
In the case of synthetic oil, the lubricant does not require changing but it is recommended that proper oil level be checked 
periodically.
CAUTION: Never mix synthetic oil and mineral oil. Never use  
extreme pressure (EP) oil in a reducer with a backstop.
Triple Reduction and Combined (U.S. Quarts)
Triple Reduction
Primary
 
Gear 
Mounting Positions
 
Frame 
W
 
Size 
Prim. 
Sec.  Prim.  Sec.  Prim.  Sec.  Prim.  Sec.  Prim.  Sec.  Prim.  Sec.
 
2203 
0.40 
– 
1.80 
– 
1.50 
– 
1.30 
– 
1.60 
– 
1.10 
2303/2305
1.00
0.40
5.00
0.40
5.50
0.40
5.50
0.40
6.00
1.26
3.50
1.17
 
2306 
1.00 
0.27 
5.00 
0.27 
5.50 
0.27 
5.50 
0.27 
6.00 
1.16 
3.50 
1.15
2403/2405
1.50
0.40
9.00
0.40
9.00
0.40
9.60
0.40
10.00
1.28
5.50
1.17
 
2406 
1.50 
0.27 
9.00 
0.24 
9.00 
0.27 
9.60 
0.27 
10.00 
1.16 
5.50 
1.15
2503/2505
3.00
0.40
17.00
0.40
19.00
0.40
18.00
0.40
20.00
1.26
11.50
1.17
 
2506 
3.00 
0.27 
17.00 
0.27 
19.00 
0.27 
20.00 
0.27 
20.00 
1.16 
11.50 
1.15
2603/2605
4.50
0.54
28.50
0.54
28.50
0.54
28.50
0.54
30.0
2.11
16.00
1.84
 
2606 
4.50 
0.50 
28.50 
0.50 
28.50 
0.50 
28.50 
0.50 
30.0 
2.00 
16.00 
1.80
2703/2705
6.00
1.67
39.00
1.67
37.00
1.67
40.00
1.67
42.0
4.40
21.00
4.40
 
2706 
6.00 
1.50 
39.00 
1.50 
37.00 
1.50 
40.00 
1.50 
42.0 
4.54 
21.00 
4.44
2803/2805
11.50
2.60
78.00
2.60
76.00
2.60
82.50
2.50
83.0
8.30
72.50
8.00
 
2806 
11.50 
2.30 
76.00 
2.30 
76.00 
2.30 
82.50 
2.30 
83.0 
8.00 
72.50 
7.80
Combined Reduction
Primary
Combined Reduction
Secondary
OtN Series 2000
Gearmotors and Reducers
p
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°
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°
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°
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C
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5
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p
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8
6
G
V
O
S
I
0
0
1
G
V
O
S
I
0
5
1
G
V
O
S
I
0
2
2
G
V
O
S
I
0
5
1
G
V
O
S
I
0
2
3
G
V
O
S
I
Standard Synthetic Gear Oil
Acceptable Mineral Oil Lubricants
The trade names, trademarks and/or registered trademarks that follow are used in this material by Emerson Power Transmission Corporation for comparison purposes, are NOT owned or controlled by
Emerson Power Transmission Corporation and are believed to be owned by the parties identified: Fuchs and Sintogear: Fuchs Corporation; Shell and Omala: Shell Petroleum Incorporated; Mobil: Exxonmobil
Oil Corporation.
Emerson Power Transmission Corporation cannot and does not represent or warrant the accuracy of this information.