

This type of bearing is equipped with a round platform roller, the roller by the inner ring of the large rim.
Single row bearings can bear radial load and unidirectional axial load, and double row bearings can bear radial load and bidirectional axial load.Suitable for bearing heavy load and shock load.
According to the different contact Angle (α), it can be divided into three types: small cone Angle, middle cone Angle and large cone Angle. The larger the contact Angle is, the greater the axial load capacity is.
Outer ring and inner assembly (inner ring and roller and cage assembly) can be separated for easy assembly and disassembly.
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Product name |
3980/3920 KOYO Inch Taper Roller Bearing Railway Vehicle Gear Reducer |
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Bearings Feature |
1 Long life span 2 low rotation&impact resistance&vibration resistance |
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Material |
Chrome Steel |
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Bearing Package |
Pallet,wooden case,commercial packaging or as customers' requirement. |
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Service |
OEM service provided |
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Delivery time |
3-15 days depends on quantity needed |











