Bearing 6411
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.3 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.3 kg
Technical specifications
Designation : 6411
Dimensions, mm : 55x140x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.3 Kg
Dynamic load rating (C) - 99500 kN
Static load rating (C0) - 62000 kN
Grease lubrication speed - 4500 rev/min
Speed limit with oil lubrication - 5300 rev/min
Подшипник NN 3030 K
Manufacturer: NSK-RHP
Sizes: 150x206x56 (mm)
Weight:: 7.77 (kg)
Корпус UCPK316
Manufacturer: NACHI
Weight:: 19.7 (kg)
3 NBR 90(033,00x03,00)
Manufacturer: KASTAS
8V 1500 / 25J 3810 Le
Manufacturer: ContiTech AG
K31 PU/NBR/POM(57,15x69,85x9,52 )
Manufacturer: KASTAS
Sizes: 57,15x69,85x9,52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 352.80x370.00x8.60 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35.50x48.35x5.65 (mm)
AT5 DD
Manufacturer: ContiTech AG
STD 688 S8M CXA
Manufacturer: ContiTech AG
Bearing NU320E (32320E)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.45 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
