![MOTOR-ORBITAL,DELTA SERIES 198 [12.1], MDL121AA02AA000000001AB00B-product-details](https://cdn.mosaic.danfoss.com/npm/mosaic-assets@0.4.2/dist/placeholders/coming-soon-600x416.svg)
Product specifications
Characteristic | Value | Description |
|---|---|---|
| Model Code | MDL121AA02AA000000001AB00B | |
| Motor Series | Delta Series | |
| Valve system | Disc valve on the output shaft | |
| Orbital gearwheel set type | Geroler | |
| Motor size | 200 | |
| Geometric displacement [cm3/r [in3/r]] | 198 [12.1] | |
| Motor type | Wheel | |
| Motor function | Standard | |
| Mounting flange type | 4 Bolt - Wheel | |
| Mounting flange dimension [pilot dia x height, bolt circle dia, hole [mm [inch]]] | 82.6 x 6.4, 147.6, 13.6 [3.25 x 0.25, 5.81, 0.54] Rear: 127.0 x 13.9, 147.6, 13.6 [5.00 x 0.55, 5.81, 0.55] | |
| Shaft type | TAPERED | |
| Shaft dimension | Dia. 1 1/4 inch, 1:8 SAE J501, 1 - 20 UNEF-2A thread in shaft end | |
| Shaft Key | Square key, 5/16 x 1 inch | |
| Main port thread type | UN / UNF | |
| Main port style | Sideport - aligned | |
| Main port dimension | 7/8 - 14 UNF-2B SAE O-Ring port | |
| Drain Port Dimension | None | |
| Brake Release Port Dimension | n/a | |
| Painted | Yes | |
| Paint information | Primer, Black, Low gloss | |
| Special Features Assembly | Direction of rotation | |
| Dust seal | Standard | |
| Shaft Seal | NBR - Standard | |
| Seal Kit | 9900436-000 | |
| Front bearing type | Needle roller bearing | |
| Rear bearing type | Needle roller bearing | |
| Orbital gearwheel set | Standard | |
| Check valve function | No | |
| Hydraulic valve function | None | |
| Sensor | None | |
| Packaging | Single pack | |
| Name Tag | Danfoss name tag | |
| Design code | 2 | |
| Product height in | 5.350 | |
| Product height mm | 135.890 | |
| Product length in | 6.930 | |
| Product length mm | 176.022 | |
| Product width in | 5.350 | |
| Product width mm | 135.890 |