Skip to the beginning of the images gallery

197 Series Small To Medium Displacement Sleeve Bushing Gear Pump

Description & Features

The Permco 197 Series Small To Medium Displacement Sleeve Bushing Gear Pump is designed for efficiency and durability in demanding industrial settings. Featuring a robust sleeve bushing design, this gear pump is ideal for applications requiring reliable fluid transfer with precision. Constructed by Permco, a trusted name in hydraulic components, this pump ensures optimal performance in a variety of systems.

Engineered for versatility, the pump accommodates small to medium displacement needs, making it suitable for diverse industrial applications. Its construction focuses on minimizing wear and tear, offering enhanced longevity and reduced maintenance requirements. The pump's design aims to provide consistent performance, even under varying operational conditions, contributing to the reliability of the system in which it's installed.

SKU: P197B331AHZA12-3

Supplier Part Number (MPN): P197B331AHZA12-3

Alternate Part Numbers: P197B331AHZA12-32KEBZA12-1

Specifications

Alternate Part Numbers Alternate Part Number P197B331AHZA12-32KEBZA12-1	Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number P197B331AHZA12-3	Product Weight 0.50 lbs

Product Questions & Answers (2)

Question by: Glen P on Jan 3, 2026, 10:32 AM

got a system that needs a small to medium displacement gear pump, is this Permco 197 series one meant for that kind of job?

Answer by: Customer Support on Jan 4, 2026, 8:52 PM

For small to medium displacement needs, the 197 Series is built to fit that role and keep fluid transfer consistent, even when operating conditions change.

Question by: Randy W on Aug 28, 2025, 6:04 AM

what exactly is a sleeve bushing gear pump, and how's it different from other gear pumps out there?

Answer by: Customer Support on Aug 30, 2025, 6:35 AM

Sleeve bushings support the gear shafts using a plain cylindrical bearing surface rather than rolling elements. That design tends to hold up well under steady load conditions and keeps the internal clearances consistent over time. The 197 Series from Permco uses this approach specifically to reduce wear on the rotating components, which helps extend service life and cuts down on how often you're pulling the pump apart for maintenance.