23068CA/W33

23068CA/W33

23068CA/W33 is a self-aligning roller bearing, and its core application is for **heavy-duty shaft systems that require automatic alignment and convenient lubrication**. The inner diameter of this bearing is 340mm, the outer diameter is 520mm, and the width is 133mm. The basic rated dynamic load is approximately 2810kN, and the basic rated static load is approximately 4550kN. It has an outer ring lubrication groove and an oil injection hole (marked W33), enabling continuous lubrication supplementation without stopping the machine. It is suitable for equipment that requires long-term continuous operation. It can withstand large radial loads and bidirectional axial loads, has automatic centering performance, and can adapt to the angle error between the shaft and the bearing housing or the bending deformation of the shaft. The inner ring axis can be tilted relative to the outer ring axis by a certain degree, generally within 3 degrees, and still operate normally. It is suitable for heavy machinery industries such as metallurgy, mining, cement, and wind power.
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Product Introduction

Product Specification of 23068CA/W33:

Inventory status: Usually dispatched within 48 hours
Inner diameter: 340mm
Outer diameter: 520mm
Width: 133mm
Material: Bearing steel
Lubrication: Grease
Static load: Basic rated static load is approximately 4550kN
Dynamic load: Basic rated dynamic load is approximately 2810kN
Speed limit: 530r/min
Country of origin: China
Current inventory: 128 pieces
This bearing can be used in the following industries:

metallurgical rolling mills, mining crushers, cement mills, port heavy cranes, large heavy-duty reducers, heavy construction machinery, power metallurgical equipment, wind power supporting equipment, etc. These are heavy-duty, low-medium speed, shaft systems prone to deviation and misalignment, and have strict requirements for online lubrication maintenance of bearings and continuous stable operation of heavy equipment.

product-1280-1280

We offer two packaging options:
A: Industrial packaging + export carton + pallet / wooden crate
B: Commercial individual packaging - rust-proof packaging bag + cardboard box (white or customer-specified color) + export carton + pallet / wooden crate

product-4900-740
The numerous advantages of cooperating with Tuocheng Bearing Company:

You can purchase goods at discounted prices.
Delivery is prompt. Quality is guaranteed.
Acceptance of small orders is possible.

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