1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
The AZPF-12-004RNT20MB is produced by Bosch Rexroth and belongs to the AZPF External High Performance Gear Pumps series. It supplies hydraulic flow in automated machinery where compact size and steady output are required. The displacement is 4 cm³ per revolution, which determines flow rate at a given speed. A tang drive transmits input power and permits straightforward coupling to the prime mover, while the drive shaft tolerates up to 65 Nm of torque for reliable operation under load. The unit is configured for clockwise rotation so it matches common right-hand drive layouts. Continuous system pressure can be maintained at 250 bar, with allowances for 280 bar intermittently and 300 bar during short peak events to handle transient demands.
The front cover uses a 4-bolt mounting pattern on a 52 mm circle, and the mounting spigot diameter is also 52 mm to align the pump precisely with motor flanges. Four M10 bolts secure the body, and the square flange line connection designated as code 20 simplifies tube routing in standardized manifolds. An NBR seal set contains the working fluid and withstands typical hydraulic oil formulations. The standard rear cover marked B completes the housing and supports internal alignment. Total mass is 2.5 kg, which eases installation in mobile or stationary frames while keeping vibration loads low.
Displacement
4 cm³/rev
Drive Shaft Max Torque
65 Nm
Drive Shaft Type
Tang Drive
Front Cover
4-Bolt Mounting Ø52 mm
Line Connection
Square Flange (Code 20)
Max Continuous Pressure
250 bar
Max Intermittent Pressure
280 bar
Max Peak Pressure
300 bar
Mounting Bolt Size
4×M10
Mounting Spigot Diameter
52 mm
Rear Cover
Standard (B)
Rotation Direction
Clockwise
Sealing Material
NBR
Weight
2.5 kg
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business