Instruction/ maintenance manual of the product 3000 Emerson
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1 F O R M OtN Series 3000 Gearmotors and Reducer s 9020E Revised January 2014 Emerson Industrial Automation 7120 New Bufngton Road Florence, KY 41042 Application Engineering: 800 626 2093 www .PowerT ransmissionSolutions.com CA UTION • Periodic inspections should be performed.
2 Series 3000 OtN gearing is shipped with one of the following synthetic lubricants per the table below and tted with a magnetic drain. Each reducer is lled according to the mounting position specied when ordered. Refer to unit nameplate and the chart and table on page 4 and 5 for mounting position arrangement for your unit.
3 S2 Conguration - All mounting styles S1 Conguration - All mounting styles (except foot mounted 33, 34, and 35 – see below) 2 3 8 5 4 6 S1 Congurations 33D,33G,33X for Frames 33,34 and 35.
4 Gearbox Mounting Positions Foot Mount Flange, Face or Shaft Mount Foot Mount with Face or Flange.
5 1. OtN Shaft Mount Reducer Installation For long service and dependable performance, an OtN shaft mounted gear unit must be properly supported and accurately aligned. The following instructions are a step-by-step guide to meeting these requirements for an OtN 3000 design shaft mounted product.
6 Stabilizer Ring Driven Shaft Bushing Driven Shaft Key Bushing Ring Endcap MC H K 1.3 Mounting Conguration with Bushing Outboard of Load 1.3.1 On the input shaft side, thread the bushing ring onto the hollow reducer quill until the bushing ring is ush with the end of the reducer quill shaft.
7 Note: Key length must be sufcient to engage the full length of the bushing. The shaft must engage the full length of the bushing. 1.4.2 For T ype 2 bushings which require one through key : Install the bushing on the shaft, anged end rst. Align the keyway in the bushing with the keyseat in the shaft and install the shaft key .
8 Figure 1-5 1.5 Mounting Conguration with Bushing on Load Side of Reducer and without Stabilizer Ring 1.5.1 For T ype 1 bushings which require an external key and a shaft key : Install the key (supplied with the bushing) in the external keyseat of the bushing as shown in Figure 1-1.
9 Each Series 3000 OtN can be ordered with an inch or metric T apered Bushed Output. This “33B” mounting conguration will include the appropriate bushing kit when a bore is dened at order entry . The table below shows the various stocked bushing bores for each OtN frame that can be specied.
10 1.6 Mounting Of Reducer with Finished Bore Shaft 1.6.1 Check the internal bore of the reducer and make sure the snap ring and washer are in the end of the shaft bore opposite the entry side of the driven shaft. 1.6.2 Check the driven shaft to make sure it is free from burrs and any rust preventative coating.
11 Mounting Instructions 1. For Series 3000, mount the torque arm as shown in Figure 5 to side of the reducer where the driven shaft enters. Apply Loctite* 432 or equal to the threads of each bolt before assembly . 2. Connect the reducer to the driven shaft.
12 255 3 3 1 2 284 282 254 2 193 99 251 254 264 130 11 3 120 61 51 76 31 77 62 121 151 131 91 139 52 138 111 11 7 153 154 155 64 148 63 80 41 11 8 11 5 132 257 1 93 9 213 187 91 131 62 51 126 127 128 .
13 Parts List - T wo Stage Frames 31 and 32 Item # Description Qty Per Frame 31 32 1 Main housing 1 1 2 T op cover 1 1 9 Output ange (primary) 1 1 10 Output ange (secondary) 1 1 15 Output shaft .
14 OtN 32-35 Three Stages (Quantity Per Unit) THREE ST AGE OtN SERIES 3000 255 193 2 99 1 257 132 11 5 11 8 63 43 80 148 64 11 7 111 138 52 139 187 213 9 253 134 11 4 152 66 53 41 81 65 11 9 11 2 133 .
15 Common Replacement Parts Frame Size Shaft Bearings Oil Seals T op Cover Gasket 61 62 90 (mm) 91 (mm) 32 G-D 6208 ZZ C3 6208 ZZ C3 40 x 80 x 10 * JOI161JN002 X 6208 ZZ C3 6208 ZZ C3 40 x 80 x 10 40 .
16 OtN 36-38 Three Stages (Quantity Per Unit) THREE ST AGE OtN SERIES 3000 255 193 2 99 1 257 132 11 5 11 8 63 43 80 148 64 11 7 111 138 52 139 187 213 9 253 134 11 4 152 66 53 41 81 65 11 9 11 2 133 .
17 Parts List - Three Stage Frame 36 through 38 Item # Description Qty Per Frame Item # Description Qty Per Frame 36 37 38 36 37 38 1 Main housing 1 1 1 128 Bushing collar 1 1 1 2 T op cover 1 1 1 129.
18 1 3 2 4 5 7 6 8 9 10 11 12 13 14 15 16 18 19 17 OtN 31 - 38 T wo and Three Stage (Quantity Per Unit) C - Face Input Parts List No. Description 56C 140TC 180TC 210TC 250TC 280TC 1 Non-metallic Liner.
19 C-Face Coupling Input Parts List OtN 36 - 38 Three Stage (Quantity Per Unit) No. Description Of Part 320TC/360TC 1 Setscrew 1 2 Motor Coupling 1 3 Motor Adapter 1 4 Coupling Sleeve 1 5 Seal 1 6 Int.
20 AP Input Shaft Parts List 1 3 2 4 5 7 6 8 9 10 11 12 13 OtN 31 - 35 T wo and Three Stage (Quantity Per Unit) 9 1 5 4 6 7 13 15 8 10 11 12 17 16 14 OtN 36 - 38 Three Stage No.
21 1 3 2 4 5 7 6 8 9 10 11 184 183 254 OtN 31 - 38 T wo and Three Stage (Quantity Per Unit) No. Description Of Part Double Reduction T riple Reduction 31 32 32 33 34 35 36, 37, 38 1 Motor Adapter 1 1 .
22 Frames 56, 140T Frames 180T , 210T , 250T , A280T Part # Description Qty . Part # Description Qty . 1 Fan Cover 1 1 Fan Cover 1 2 Self T apping Screw 3 2 Self T apping Screw 4 3 Hex Nut 1 3 Hex Nut.
An important point after buying a device Emerson 3000 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Emerson 3000 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Emerson 3000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Emerson 3000 you will learn all the available features of the product, as well as information on its operation. The information that you get Emerson 3000 will certainly help you make a decision on the purchase.
If you already are a holder of Emerson 3000, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Emerson 3000.
However, one of the most important roles played by the user manual is to help in solving problems with Emerson 3000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Emerson 3000 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
