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FCD78108320 Bearing
Min. Order:
1 Piece
Delivery time:
within 10-15 days if in stock, within 45 days if o
Technical Parameters:
Product Designations:
FCD78108320
Structure:
four-row cylindrical roller bearing
Inside Diameter:
390 mm
Outside Diameter:
540 mm
Thickness:
320 mm
Brand:
ESG
Precision Rating:
P6
Bearing Material:
GCr15
rolling mill bearings FCD78108320 four-row cylindrical roller bearing, equivalent to 578278
| Boundary dimensions(mm) | Basic load ratings (kN) | Speed rating | Designation | ||||||
| (rpm) | |||||||||
| d | D | B | Fw | rmin | Cr | Cor | Grease | Oil | |
| 390 | 540 | 320 | 431 | 10x20° | 5500 | 11000 | 650 | 830 | FCD78108320 |
Quality advantages:
1. good quality bearing steel;
2. advanced heat treatment technique to enable high and even hardness and toughness;
3. high temperature back-fire stabilizes the bearing size;
4. P6 precision grade;
5. 100% detection for flaw before delivery.
More sizes available for ESG Four-row cylindrical roller bearings:
Inner diameter (d) : from 100mm to 420mm;
outer diameter (D): from 135mm to 600mm;
width (B): from 80mm to 440mm;
Fw from 110mm to 470mm.
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