Beijing RKF Mechanical & Electrical Equipment Co., Ltd
China Angular Contact Ball Bearings Manufacturer
Beijing RKF Mechanical & Electrical Equipment Co., Ltd
China Angular Contact Ball Bearings Manufacturer
Large Image : rolling mill bearings
| Place of Origin | Beijing China (Mainland) |
|---|---|
| Brand Name | RKF/SKF/FAG/NSK/NTN etc. |
| Packaging Details | Plastic bag,color box, carton |
| Delivery Time | Within 30 days for mass production |
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Structure: Cylindrical |
Type: Roller |
Brand Name: RKF/SKF/FAG/NSK/NTN etc. |
|
Bore Size: 140 - 900 mm |
Outside Diameter: 190 - 1200 mm |
Model Number: rolling mill bearings |
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Precision Rating: ABEC-1, 3 |
Seals Type: open |
Number of Row: double row - four row |
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Place of Origin: Beijing China (Mainland) |
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steel: GCr15 or GCr15SiMn |
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cage material: brass or steel |
hardness: HRC60-64 |
lubrication: w33 |
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chamfer: black or bright |
clearance: C1, C2, C0, C3, C4 |
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Specifications
rolling mill bearings
ISO9001, ISO14001
high precision, long life, low noise
good OEM service
Rolling mill bearings
Four row cylindrical roller bearing is also called rolling mill bearing which especially applied to rolling mill in metallurgical industry required high speed and precision.
Main Characteristics
a. The maximum dynamic load rating can be achieved with a limited
mounting space;
b. They are applicable for high speed
operation;
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Beijing RKF Mechanical & Electrical Equipment Co., Ltd Ms.Shirly.Chen Rm605,Building 3,No.136 ChengShouSi Road,Chaoyang District,Beijing, China 100176 86-10-87656299 |
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