Understanding Split Case Pump Brackets: Types and Specs

The split case pump relies heavily on its bracket system to ensure efficient operation. These brackets, essential for pump stability and performance, come in various types, including thin oil lubrication, grease lubrication, and barrel brackets. This article explores their components, differences, and specifications to help you select the right bracket for your pump based on your operational needs.

Thin Oil Lubrication Bracket for Split Case Pumps

The thin oil lubrication bracket is a critical component for many split case pumps. It comprises:

Bracket body and cover

Shaf

Bearing box and bearings

Bearing gland

Retaining sleeve

Nut

Oil seal

Water retaining plate

Dismantling ring

This configuration ensures smooth operation by reducing friction and heat, making it ideal for demanding environments where the pump operates continuously.

Grease Lubrication Bracket: Key Differences

The grease lubrication bracket differs from its thin oil counterpart by incorporating:

An embedded transparent cover

An oil cup

Removal of the water cooling device’

These modifications make the grease lubrication bracket suitable for applications where simpler maintenance is preferred, while still supporting the pump’s performance.

Barrel Bracket Specifications

Barrel brackets, lubricated with grease, are designed for split case pumps with lower power requirements (200ZJ and below). Their components include:

Bracket body

Bearing body

Shaft

Bearings

Bearing top sleeve

Bearing gland

Oil seal

Oil cup

Water retaining plate

Dismantling ring

Currently, barrel brackets are available in three specifications:

T200ZJ-I-A70

T200ZJ-I-A60

T150ZJ-I-A60

These brackets are tailored for smaller-scale applications, ensuring compatibility with the pump’s operational demands.

Choosing the Right Bracket for Your Split Case Pump

Selecting the appropriate bracket for your pump depends on the working environment and power requirements. Thin oil lubrication brackets suit high-performance, continuous operations, while grease lubrication brackets are ideal for simpler maintenance needs. Barrel brackets are best for lower-power pumps, offering reliability in less demanding conditions.

By understanding the specifications and differences between these brackets, you can optimize the performance and longevity of your split case pump.