Description
US Digital® Optical Encoder Disk Only, HUBDISK-2, 2 in. Transmissive Rotary, HUBDISK-2-1000-250-NE
Features:
- 2 in. disk with mounting hub
- Supports 22 shaft sizes (2 to 25 mm and 1/8 in. to 1 in.)
- 21 Resolutions from 64 to 10,000 CPR (256 to 40,000 PPR)
- Optional Index location
- HUBDISK-2 consists of 2 in. diameter optical encoder disk mounted on precision-machined aluminum hub (also available as stand-alone components)
- Manufactured from 0.007 in. thick Mylar film and is rated for an operating temperature range of −40 degrees C to +100 degrees C
- One or two set screws (depending on bore size) secure hub to shaft
- 64 CPR is only available without an index (NE)
- Resolutions of 2500 CPR and below may be ordered with or without an index, while 3600 CPR and above are only available with index (IE)
- Assembly is available with 23 bore sizes ranging from 2 mm to 1 in
- All hub bores are held to tight tolerances defined by US Digital Technical Bulletin, Shaft and Bore Tolerances TB1001
- Disk on HubDisk assembly comes attached with emulsion side up when disk text is right-reading
Specifications
| Material | Mylar film mounted on aluminum hub |
|---|---|
| Compliant/Standard | RoHS |
| Operating Environment | Temperature: - 40 degrees C to +100 degrees C |
| Dimensions | 2 in. diameter |
| Manufacturer | US Digital |
| Model No | HUBDISK-2-1000-250-NE |