HFD Bearing Develop Co.,Ltd

NSK 6003ddu Bearing

 

Four row cylindrical roller bearings

Four-row cylindrical roller bearings are used almost exclusively for the roll necks of rolling mill stands, calenders and roller presses. Because they are normally mounted with an interference fit on the roll neck, four-row cylindrical roller bearings are well suited for rolling mill applications where the rolling speed is high.

 

Four-row cylindrical roller bearings are engineered primarily for use in rolling mill roll-neck applications. These include back-up, intermediate and work roll positions in flat product, long product and structural mills.

 

Because four-row cylindrical roller bearings can accommodate only radial loads, they are mounted together with deep groove or angular contact ball bearings, or with tapered roller bearings (either radial or thrust design) which accommodate the axial loads.

 

FC2945156/YA3 Four row cylindrical roller bearings
FC2945156/YA3 Four row cylindrical roller bearings
NNCL4872 V
80 mm
FC3446180 Four row cylindrical roller bearings
FC3446180 Four row cylindrical roller bearings
14 mm
0,0275 Kg
FCD70104300 Four row cylindrical roller bearings
FCD70104300 Four row cylindrical roller bearings
41,8 Kg
3,5
FCDP2703701150/YA6 Four row cylindrical roller bearings
FCDP2703701150/YA6 Four row cylindrical roller bearings
10000 rpm
12700 N
FC2842106 Four row cylindrical roller bearings
FC2842106 Four row cylindrical roller bearings
260 kN
KOYO
FCDP130184670/YA6 Four row cylindrical roller bearings
FCDP130184670/YA6 Four row cylindrical roller bearings
PFI
20
FCDP120164575G/YA6 Four row cylindrical roller bearings
FCDP120164575G/YA6 Four row cylindrical roller bearings
0,472 inch
11800 N / Dynamic lo
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CYLINDRICAL ROLLER BEARINGS one-row STANDARD SERIES
Double row angular contact ball bearings
Double row cylindrical roller bearings
Double row full complement cylindrical roller bearings
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Four row cylindrical roller bearings
four-row cylindrical roller Bearing inner ring outer assembly
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Single row cylindrical roller bearings
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