Emerson 3000 Scuba Diving Equipment User Manual


 
21
1
3
2
4
5
7
6
8
9
10
11
184
183
254
OtN 31 - 38 Two and Three Stage (Quantity Per Unit)
No. Description Of Part
Double Reduction Triple Reduction
31 32 32 33 34 35 36, 37, 38
1 Motor Adapter 1 1 1 1 1 1 1
2 Input Shaft 1 1 1 1 1 1 1
3 Pinion 1 1 1 1 1 1 1
4 Internal Snap Ring 1 1 1 1 1 1 1
5 Bearing Cap** 1 1 1 1 1 1 1
6 Bearing Cap** 1 1 1 1 1 1 1
7 Adapter Flange 1 1 1 1 1 1 1
8 External Snap Ring 1 1 1 1 1 1 1
9 Seal 1 1 1 1 1 1 1
10 Pinion Pin 1 1* 1 1* 1* 1* N/A
11 Cap screw** 2 2 2 2 2 2 2
183 Stud 4 5 4 5 6 4 8
184 Nut 4 5 4 5 6 4 8
254 Plug (or Breather) 1 1 1 1 1 1 1
* key used with 23mm and 32mm pinions.
** Explosion proof motor only
Bearings and Seals
Reduction
Stages
Gear
Frame
Motor
Frame
Bearing Seal (inches)
6 9
2
31 48 6005 ZZ C3 1.50 x .937 x .250
31,32 56, 140T 6007 ZZ C3 2.25 x 1.375 x .312
32 180T 6207 ZZ C3 2.25 x 1.375 x .312
3 or more
32 48 6005 ZZ C3 1.50 x .937 x .250
32,33,34,35 56, 140T 6007 ZZ C3 2.25 x 1.375 x .312
32,33,34,35, 36, 37, 38 180T, 210T 6207 ZZ C3 2.25 x 1.375 x .312
34 250T 6209 ZZ C3 2.875 x 1.750 x .375
35, 36, 37, 38 250T, 280T 6310 ZZ C3 3.500 x 2.250 x .375
36, 37, 38 320T 6311 ZZ C3 3.875 x 2.5 x .470
Gear Motor Input Parts List