239/630R Spherical Roller Bearing (Size: 630x850x165mm)
The 239/630R bearing is a Spherical Roller Bearings with an inner diameter of 630 mm , an outer diameter of 850 mm, a width of 165 mm. It typically uses Standard grade precision tolerances and features a Brass (Copper) cage, Chrome Steel rings. Its dynamic radial rated load is approximately 5060 (kN), its static radial rated load is approximately 9680 (kN). together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Application: Wind Energy, Mining, Mineral Processing and Cement, Material Handling, Pulp and Paper, Industrial Transmission, Metals, Marine.
239/630R Spherical Roller Bearing, Double Row, Metric Size, Cylindrical Bore. Suitable for low or medium speed applications which involve heavy or impact loading.
Size: 630x850x165mm
Inside Diameter (d): 630mm
Outside Diameter (D): 850mm
Width (B): 165mm
Ring Material: Chrome Steel
Roller Material: Chrome Steel
R, RR Type Cage: Copper Alloy Prong Type Machined Cage
RH, RHR Type Cage: Pressed Steel Cage
RHA Type Cage: Copper Alloy Integral Type Machined Cage
Number of Row: 2
Working Temperature: -40°C to 120°C
Tolerance Class: Normal
HS Code: 8482300000
|
Bearing No. |
Main Dimensions (mm) |
Basic Load Ratings (kN) |
Weight (kg) |
|||
|
Cylindrical Bore |
d |
D |
B |
Cr |
Cor |
Cylindrical Bore |
|
239/630R |
630 |
850 |
165 |
5060 |
9680 |
277 |
Spherical Roller Bearings feature a large load rating capacity. This type of bearing is suitable for low or medium speed applications which involve heavy or impact loading. The spherical roller bearing is self-aligning, insensitive to misalignment of the shaft relative to the housing, and to shaft bending. Bearing with tapered bore can be easily mounted / dismounted by using an adapter assembly or withdrawal sleeve.
Common Applications: Wind Energy, Mining, Mineral Processing and Cement, Material Handling, Pulp and Paper, Industrial Transmission, Metals, Marine.
All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.
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