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NNU4040 Bearing
Min. Order:
1 Piece
Payment term:
T/T, L/C
Delivery time:
10 days if in stock, normal delivery time if no st
Technical Parameters:
Product Designations:
NNU4040
Structure:
double-row cylindrical roller bearing
Inside Diameter:
200 mm
Outside Diameter:
310 mm
Thickness:
109 mm
Weight:
32.7 KG
Brand:
ESG
Precision Rating:
P6
Bearing Material:
GCr15
Seals Type:
no seals
NNU4040 Double-row cylindrical roller bearing 200x310x109mm (also called rolling mill bearing) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more bearing types and designations, contact us!
| Boundary dimensions(mm) | Basic load ratings(kN) | Speed rating | Designation | Weight | ||||||
| (rpm) | (kg) | |||||||||
| d | D | B | Fw | rmin | Cr | Cor | Grease | Oil | ||
| 200 | 310 | 109 | 234 | 2.1 | 670 | 1440 | 1350 | 1700 | NNU4040 | 32.7 |
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