Bearing 3811 ZZ
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 13 mm
Weight:: 0.09 kg
Outer diameter: 72 mm
The size of the width: 13 mm
Weight:: 0.09 kg
Technical specifications
Designation : 3811 ZZ
Dimensions, mm : 55x72x13
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.09 Kg
Dynamic load rating (C) - 12100 kN
Static load rating (C0) - 15700 kN
Grease lubrication speed - 5500 rev/min
Speed limit with oil lubrication - 7200 rev/min
Bearing 22214 KMW33
Manufacturer: ETERNO
Sizes: 70x125x31 (mm)
Weight:: 1.591 (kg)
Подшипник 239/710CAE4
Manufacturer: NSK
Sizes: 710x950x180 (mm)
Weight:: 352 (kg)
17x2800 B 110
Manufacturer: ContiTech AG
STD 640 S8M CXA
Manufacturer: ContiTech AG
HTD 8M 6096 ( HTD8M 6096 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 35.00x43.00x4.00 (mm)
Подшипник NJ 424
Manufacturer: NACHI
Sizes: 120x310x72 (mm)
Weight:: 28.7 (kg)
Bearing 625ZZ/NP5 (D80025N)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Bearing QJF1068 (116168)
Manufacturer: TMB
Sizes: 340x520x82 (mm)
Weight:: 68.8 (kg)
Bearing 62182RS (180218K)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.2 (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.