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.
OUR STOCK
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.
