Call Us:+86 186 5551 2307
Mail Us:jhon@onaie.cn
Call Us:+86 186 5551 2307Mail Us:jhon@onaie.cn
ONA is an OEM factory specializing in the production of crusher parts for well-known brands such as Metso, Sandvik, Trio, etc.
Item No :
HP100, HP200, HP300, HP400, HP500, HP800, MP800, MP1000, HP4, HP6Part Number :
ONA-7074129001, ONA-1057602103, ONA-1057612200, ONA-1057605169, ONA-1057605168, ONA-1057612405, ONA-1057610201, ONA-1057605258, ONA-N74129030, ONA-N74129032Payment :
TTProduct Origin :
ChinaColor :
CustomizedShipping Port :
ShanghaiOrder(MOQ) :
1Product Introduction
Material: Upper thrust bearing is copper alloy, lower thrust bearing is alloy steel
Installation Location: The lower thrust bearing is installed inside the main frame, in the thrust bearing mounting position, while the upper thrust bearing is installed at the bottom of the eccentric
Mounting Method: Bolt-on
Function: The upper and lower thrust bearings work together, and lubricating oil lifts the upper thrust bearing. Driven by a pinion, the upper thrust bearing rotates on the lower thrust bearing, providing lubrication and ensuring the proper eccentric movement of the eccentric assembly.
| PN | Machine | PN | Machine |
| 1057602103 | HP200 | 1057612405 | HP800 |
| 1057612200 | HP300 | N98000028 | HP4 |
| 1057605169 | HP400 | N74129020 | HP4 |
| 1057605168 | HP500 | 1057610201 | MP800 |
| N74129030 | HP4 | 1057605258 | MP1000 |
| 7074129001 | HP100 | N74129032 | HP6 |
The main functions of a crusher's thrust bearing include bearing axial loads, limiting axial displacement, securing the relative position of mechanical components, and reducing friction and handling stress. Specifically:
- Primarily used in cone crushers, the upper thrust bearing supports the eccentric assembly, reducing operating resistance. Its installation accuracy impacts the meshing clearance of the bevel gears, ensuring a proper fit and preventing "runaway" (flying).
- Mainly made of copper alloy, it offers excellent wear resistance, a low coefficient of friction, and a strong load-bearing capacity, extending its service life. It maintains OEM quality and precisely mates with the eccentric assembly for eccentric movement.
- Axial load bearing: It withstands the downward pressure of the crusher's main shaft, ensuring shaft stability during operation and enabling normal crushing.
- Friction and wear reduction: It reduces friction during main shaft rotation, minimizing component wear and extending the crusher's service life.
ONA can provide different models pump which suit to Metso Nordberg HP, GP series, Sandvik CH, CS series, also you can provide the nameplate of pump to us to check!
Details
Counterweight liner, which widely used in Metso, Nordberg HP series counterweight assembly. We have many stock which suit to HP200, HP300, HP400, HP500!
Details
Gear and Pinion, which widely used in Metso, Sandvik,Symons cone crusher. You can send us part number to check, or provide drawings to confirm price!
Details
Air cooler, which widely used in Metso, Sandvik cone crusher. You can provide air cooler's part number and nameplate to check!
Details
Drilled block, which widely used in Metso, Nordberg HP series hydraulic power unit. You can send us part number to confirm if we have stock!
Details
Eccentric, which widely used in Metso, Nordberg HP series eccentric assembly. We also can provide other parts like socket assembly, main frame assy, countershaft assy, etc...
Details
Socket, which widely used in Metso, Nordberg HP series socket assembly. We also can provide other parts like main shaft assembly, tramp release cylinder assy, adjustment ring assy, etc...
Details
Head ball, which widely used in Metso, Nordberg HP series cone crusher head assembly. You can send us part number to confirm if we have stock!
Details
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Our hours
Mon 11/21 - Wed 11/23: 9 AM - 8 PM
Thu 11/24: closed - Happy Thanksgiving!
Fri 11/25: 8 AM - 10 PM
Sat 11/26 - Sun 11/27: 10 AM - 9 PM
(all hours are Eastern Time)
