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2 BOLT SAE B TYPE 1 SHAFT END COVER

Description & Features

Designed for use with SAE B-mount hydraulic gear pumps and motors, this two-bolt shaft end cover provides a secure, properly aligned closure at the shaft end of the unit. The SAE B two-bolt configuration ensures compatibility with standard SAE B flange interfaces, making it a reliable replacement or service component in hydraulic drive assemblies.

Manufactured by Permco, the 2 Bolt SAE B Type 1 Shaft End Cover is suited for maintenance and rebuild applications where retaining correct shaft end geometry and sealing integrity is essential. The Type 1 designation specifies a particular shaft end configuration, so verifying compatibility with the host pump or motor model before installation is recommended.

SKU: 574-00664

Supplier Part Number (MPN): 574-00664

Specifications

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number 574-00664	Product Weight 1.00 lbs

Product Questions & Answers (1)

Question by: Harold R on Apr 9, 2025, 11:45 AM

what exactly is a "type 1" shaft end cover, and how's that different from other types?

Answer by: Customer Support on Apr 10, 2025, 2:06 PM

On SAE B pump configurations, the shaft end cover closes off and supports the shaft end of the pump housing. Type 1 refers to the specific bore and port geometry defined under SAE standards for that mounting class. It's not interchangeable with Type 2 or other variants even if the bolt pattern looks the same, so matching the type number to your existing pump spec matters before ordering.