BB-B4 cycloid rotor oil pump brief introduction:
The BB-B series cycloidal rotor oil pump is a positive displacement internal gear pump. This type pump has simple construction, low noise, smooth oil transportation, high speed and self-priming performance, it is widely used for hydraulic systems less than 2.5MPa, and can also be used as power transmission pumps and lubricating pumps.
| Model | Rated Capacity | Pressure | Revolution | pressure pulsation | volume effi. | power |
| h/min | Pa | min | Pa | ηv% | w | |
| BB-B4 | 4 | 2.5 | 1500 | ±0.15 | ≤80 | 0.55 |
| BB-B6 | 6 | |||||
| BB-B10 | 10 | |||||
| BB-B16 | 16 | ≤90 | 1.1 | |||
| BB-B20 | 20 | |||||
| BB-B25 | 25 | 1.5 | ||||
| BB-B32 | 32 | |||||
| BB-B40 | 40 | 2.2 | ||||
| BB-B50 | 50 | |||||
| BB-B63 | 63 | 3 | ||||
| BB-B80 | 80 | 4 | ||||
| BB-B100 | 100 | |||||
| BB-B125 | 125 | 5.5 |
| model | A | B | E | F | H | L | D(f8) | d(h7) | a | B | M | K1 | K2 |
| BB-B4 | 50 | 75 | 25 | 30 | 92 | 94 | a35 | a12 | a50 | 4 | M6 | Z2/4" | |
| BB-B6 | 55 | 99 | |||||||||||
| BB-B10 | 64 | 108 | |||||||||||
| BB-B16 | 72 | 95 | 30 | 35 | 117 | 127 | a50 | a16 | a65 | 5 | M8 | Z2/4" | |
| BB-B20 | 76 | 131 | |||||||||||
| BB-B25 | 81 | 136 | |||||||||||
| BB-B32 | 88 | 143 | |||||||||||
| BB-B40 | 85 | 115 | 32 | 37 | 134 | 144 | a55 | a22 | a80 | 6 | M8 | Z2/4" | |
| BB-B50 | 90 | 149 | |||||||||||
| BB-B63 | 97 | 156 | |||||||||||
| BB1-B63 | Z1" | Z2/4" | |||||||||||
| BB2-B63 | Z1" | Z1" | |||||||||||
| BB-B80 | 102 | 135 | 40 | 46 | 154 | 175 | a70 | a30 | a95 | 8 | M8 | Z1" | |
| BB-B100 | 109 | 182 | |||||||||||
| BB-B125 | 118 | 191 | |||||||||||
| BB1-B125 | Z2/4" | Z1" | |||||||||||
| BB2-B125 | Z2/4" | Z2/4" | |||||||||||
