Guangzhou Tiangong Machinery Equipment Co., Ltd.
MANUFACTURING HIGH QUALITY EXCAVATOR DRIVE SPARE PARTS
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230X310X38 Heavy Duty Excavator planetary gearbox bearings AC-4631 AC4631
230X310X38 Heavy Duty Excavator Bearing AC-4631 AC4631 Bearing
| Feature | Stable Performance:low Voice |
| Bearing number | AC4631 |
| Precision Rating | ABEC 1 3 5 7 9 |
| Size | 230*310*38mm |
| Precision Grade | P0 P6 P5 P4 P2 are all available |
| Material | Chrome steel |
| Hardness | 60-50 HRC |
| Appliion | Excavator |
| Stock | 1000pcs |
tapered roller bearings consist of four interdependent components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements) and the cage (roller retainer). Tapered roller bearings are uniquely designed to manage both thrust and radial loads between a rotating and non-rotating member. The steeper the cup angle, the greater the ability of the bearing to handle thrust loads.
Excavator bearing Excavator walking bearing
Excavator bearing installation and removal methods should be based on excavator bearing structure, size and with the excavator bearing components with the nature of the decision. Installation, demolition of the pressure should be added directly to the excavator bearing ring tight end surface, not through the excavator bearing rolling body transfer pressure, because it will work in the excavator bearing surface indentation, affecting the excavator bearing normal work, And even make the excavator bearing damage. Excavator bearing cages, seals, dust cover and other parts are easy to deformation, installation or removal of the excavator bearing pressure can not be added to these parts.
We have more than 4000 square meters of three-dimensional warehouse and more than 2000 square meters of outdoor warehouse
It ensures that we have sufficient inventory and respond to customers' needs faster. Fast delivery is our advantage
FAQ:
Q: What can you do?
A: We can provide you with digging final drive and swing drive motors and reducer gearbox and their parts.
Q: How long is the warranty period?
A: Within 3/6 months, we will provide you with maintenance spare parts within the warranty period free of charge.
Q: Can I order one of our samples for testing first?
A: Of course!
Q: How do I order?
A: You need to tell us the model and quantity you are interested in, and then we will issue a proforma invoice for you. The goods will be prepared after receiving the payment. The preparation time depends on the content of the order.
Q: Do you have a factory?
A: Yes, we have our own factory and have 22 years of production experience in the excavated gear industry.