Designed for 12/10G-GH and 14/12G-G gravel pumps
Large diameter, short overhang shaft: Minimizes deflection and enhances operational stability.
High-strength bearing design: Standard assemblies use two sets of single-row tapered roller bearings mounted face-to-face to handle both axial and radial loads.
High-capacity option: Double-row tapered roller bearings near the impeller and one or two cylindrical roller bearings near the motor provide increased load capacity.
Interchangeable design: Standard and high-capacity assemblies share interchangeable dimensions for easy replacement and upgrade.
Easy maintenance: Removable bearing housing design simplifies inspection and servicing.
Gravel pump bearing assembly Description
The slurry pump bearing assembly (also known as the rotor assembly) is the most critical component of the pump drive unit. It features a large-diameter shaft with a short overhang, effectively reducing shaft deflection, minimizing vibration, and maximizing bearing life. The cartridge bearing housing is secured to the frame by only four through-bolts, ensuring both stability and ease of maintenance. As the connection between pump and motor, the bearing assembly directly determines the pump’s performance and service life.
Bearing Assembly | SG Gravel Pumps | GGravel Pumps |
DAM005M | SG/100D | 6/4D-G |
E005M | SG/150E | 8/6E-G |
F005M | SG/200F | 10/8F-G |
G005-1M | SGH/200F | 10/8F-GH |
FFAM005-1M | SGH/200FF | 10/8FF-GH |
S005-1M | SG/200S | 10/8S-G |
S005-3M | SGH/200S | 10/8S-GH |
FG005M | SG/250F | 12/10F-GG |
G005M | SG/250G | 12/10G-G |
G005M | SGH/250G | 12/10G-GH |
T005-1M | SGH/250T | 12/10T-GHH |
G005M | SG/300G | 14/12G-G |
G005M | SGH/350H | 16/14H-GH |
G005-1M | SG/450G | 18/16G-GH |
G005M | SG/450H | 18/16H-G |
HG005M | SGH/450H | 18/16H-GH |
T005-1M | SG/450T | 18/16T-GF |
Gravel pump Applications
Widely used in mining, mineral processing, metallurgy, dredging, aggregate handling, and power plant desulfurization, especially where pumps must handle highly abrasive and impact-laden slurries.
Our professional slurry pump team is always At your services.
Contact: Ms.Serena Zhang
Tel: +86 13333119820
Email: sales@cnsmepump.com
WhatsApp: +86 13333119820
Add: 260# West Huaian Road, Shijiazhuang, Hebei, China. 050051.