![[OMRON] — R88G-HPG G5 Series Decelerator, 3000 r/min Servomotors (3 Arcmin Max)](https://img.prosourcemro.com/2026/05/001-686-1024x1024.png)
Decelerators
Omron
[OMRON] — R88G-HPG G5 Series Decelerator, 3000 r/min Servomotors (3 Arcmin Max)
Family ID: OMRON-R88G-HPG-G5-3000rpm
G5 Series Decelerator. Backlash: 3 Arcminutes Max. High-precision planetary gear reducer.
72 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| R88G-HPG11B05100B | R88G-HPG 1/5 for 50W/100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 50W/100W | Shaft: Straight shaft | ||
| R88G-HPG11B05100BJ | R88G-HPG 1/5 for 50W/100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 50W/100W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG11B09050B | R88G-HPG 1/9 for 50W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/9 | Applicable Motor: 50W | Shaft: Straight shaft | ||
| R88G-HPG11B09050BJ | R88G-HPG 1/9 for 50W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/9 | Applicable Motor: 50W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A21100B | R88G-HPG 1/21 for 50W/100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 50W/100W | Shaft: Straight shaft | ||
| R88G-HPG14A21100BJ | R88G-HPG 1/21 for 50W/100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 50W/100W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A33050B | R88G-HPG 1/33 for 50W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 50W | Shaft: Straight shaft | ||
| R88G-HPG14A33050BJ | R88G-HPG 1/33 for 50W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 50W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A45050B | R88G-HPG 1/45 for 50W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 50W | Shaft: Straight shaft | ||
| R88G-HPG14A45050BJ | R88G-HPG 1/45 for 50W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 50W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A11100B | R88G-HPG 1/11 for 100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 100W | Shaft: Straight shaft | ||
| R88G-HPG14A11100BJ | R88G-HPG 1/11 for 100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 100W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A33100B | R88G-HPG 1/33 for 100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 100W | Shaft: Straight shaft | ||
| R88G-HPG20A33100BJ | R88G-HPG 1/33 for 100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 100W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A45100B | R88G-HPG 1/45 for 100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 100W | Shaft: Straight shaft | ||
| R88G-HPG20A45100BJ | R88G-HPG 1/45 for 100W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 100W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A05200B | R88G-HPG 1/5 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 200W | Shaft: Straight shaft | ||
| R88G-HPG14A05200BJ | R88G-HPG 1/5 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 200W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A11200B | R88G-HPG 1/11 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 200W | Shaft: Straight shaft | ||
| R88G-HPG14A11200BJ | R88G-HPG 1/11 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 200W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A21200B | R88G-HPG 1/21 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 200W | Shaft: Straight shaft | ||
| R88G-HPG20A21200BJ | R88G-HPG 1/21 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 200W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A31400B | R88G-HPG 1/33 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 200W | Shaft: Straight shaft | ||
| R88G-HPG20A31400BJ | R88G-HPG 1/33 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 200W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A45200B | R88G-HPG 1/45 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 200W | Shaft: Straight shaft | ||
| R88G-HPG20A45200BJ | R88G-HPG 1/45 for 200W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 200W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG14A05400B | R88G-HPG 1/5 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 400W | Shaft: Straight shaft | ||
| R88G-HPG14A05400BJ | R88G-HPG 1/5 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 400W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A11400B | R88G-HPG 1/11 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 400W | Shaft: Straight shaft | ||
| R88G-HPG20A11400BJ | R88G-HPG 1/11 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 400W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A21400B | R88G-HPG 1/21 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 400W | Shaft: Straight shaft | ||
| R88G-HPG20A21400BJ | R88G-HPG 1/21 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 400W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A33400B | R88G-HPG 1/33 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 400W | Shaft: Straight shaft | ||
| R88G-HPG32A33400BJ | R88G-HPG 1/33 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 400W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A45400B | R88G-HPG 1/45 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 400W | Shaft: Straight shaft | ||
| R88G-HPG32A45400BJ | R88G-HPG 1/45 for 400W | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 400W | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A05750B | R88G-HPG 1/5 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 750W(200V) | Shaft: Straight shaft | ||
| R88G-HPG20A05750BJ | R88G-HPG 1/5 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 750W(200V) | Shaft: Straight shaft with key and tap | ||
| R88G-HPG20A11750B | R88G-HPG 1/11 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 750W(200V) | Shaft: Straight shaft | ||
| R88G-HPG20A11750BJ | R88G-HPG 1/11 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 750W(200V) | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A21750B | R88G-HPG 1/21 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 750W(200V) | Shaft: Straight shaft | ||
| R88G-HPG32A21750BJ | R88G-HPG 1/21 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 750W(200V) | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A33750B | R88G-HPG 1/33 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 750W(200V) | Shaft: Straight shaft | ||
| R88G-HPG32A33750BJ | R88G-HPG 1/33 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 750W(200V) | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A45750B | R88G-HPG 1/45 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 750W(200V) | Shaft: Straight shaft | ||
| R88G-HPG32A45750BJ | R88G-HPG 1/45 for 750W(200V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 750W(200V) | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A052K0B | R88G-HPG 1/5 for 750W(400V)/1kW/1.5kW/2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 750W(400V)/1kW/1.5kW/2kW | Shaft: Straight shaft | ||
| R88G-HPG32A052K0BJ | R88G-HPG 1/5 for 750W(400V)/1kW/1.5kW/2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 750W(400V)/1kW/1.5kW/2kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A112K0B | R88G-HPG 1/11 for 750W(400V)/1kW/1.5kW/2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 750W(400V)/1kW/1.5kW/2kW | Shaft: Straight shaft | ||
| R88G-HPG32A112K0BJ | R88G-HPG 1/11 for 750W(400V)/1kW/1.5kW/2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 750W(400V)/1kW/1.5kW/2kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A211K5B | R88G-HPG 1/21 for 750W(400V)/1kW/1.5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 750W(400V)/1kW/1.5kW | Shaft: Straight shaft | ||
| R88G-HPG32A211K5BJ | R88G-HPG 1/21 for 750W(400V)/1kW/1.5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 750W(400V)/1kW/1.5kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A33600SB | R88G-HPG 1/33 for 750W(400V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 750W(400V) | Shaft: Straight shaft | ||
| R88G-HPG32A33600SBJ | R88G-HPG 1/33 for 750W(400V) | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 750W(400V) | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A451K5B | R88G-HPG 1/45 for 750W(400V)/1kW/1.5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 750W(400V)/1kW/1.5kW | Shaft: Straight shaft | ||
| R88G-HPG50A451K5BJ | R88G-HPG 1/45 for 750W(400V)/1kW/1.5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/45 | Applicable Motor: 750W(400V)/1kW/1.5kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A314K0B | R88G-HPG 1/33 for 1kW/1.5kW/2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 1kW/1.5kW/2kW | Shaft: Straight shaft | ||
| R88G-HPG50A314K0BJ | R88G-HPG 1/33 for 1kW/1.5kW/2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/33 | Applicable Motor: 1kW/1.5kW/2kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A212K0B | R88G-HPG 1/21 for 2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 2kW | Shaft: Straight shaft | ||
| R88G-HPG50A212K0BJ | R88G-HPG 1/21 for 2kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 2kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A053K0B | R88G-HPG 1/5 for 3kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 3kW | Shaft: Straight shaft | ||
| R88G-HPG32A053K0BJ | R88G-HPG 1/5 for 3kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 3kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A113K0B | R88G-HPG 1/11 for 3kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 3kW | Shaft: Straight shaft | ||
| R88G-HPG50A113K0BJ | R88G-HPG 1/11 for 3kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 3kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A213K0B | R88G-HPG 1/21 for 3kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 3kW | Shaft: Straight shaft | ||
| R88G-HPG50A213K0BJ | R88G-HPG 1/21 for 3kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/21 | Applicable Motor: 3kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG32A054K0B | R88G-HPG 1/5 for 4kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 4kW | Shaft: Straight shaft | ||
| R88G-HPG32A054K0BJ | R88G-HPG 1/5 for 4kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 4kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A115K0B | R88G-HPG 1/11 for 4kW/5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 4kW/5kW | Shaft: Straight shaft | ||
| R88G-HPG50A115K0BJ | R88G-HPG 1/11 for 4kW/5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/11 | Applicable Motor: 4kW/5kW | Shaft: Straight shaft with key and tap | ||
| R88G-HPG50A055K0B | R88G-HPG 1/5 for 5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 5kW | Shaft: Straight shaft | ||
| R88G-HPG50A055K0BJ | R88G-HPG 1/5 for 5kW | OMRON | Type: HPG Planetary Gear | Backlash: 3 arcmin max | Reduction Ratio: 1/5 | Applicable Motor: 5kW | Shaft: Straight shaft with key and tap |
