Bearing 7218 B
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.47 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.47 kg
Technical specifications
Designation : 7218 B
Dimensions, mm : 90x160x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.47 Kg
Dynamic load rating (C) - 102000 kN
Static load rating (C0) - 88000 kN
Grease lubrication speed - 3500 rev/min
Speed limit with oil lubrication - 4700 rev/min
CTD 3600 C8M
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC4)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)
Bearing 6302Z1 (302Z1)
Manufacturer: TMB
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
Подшипник 7222DF
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA15/28
Manufacturer: INA
Sizes: 15x28x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 10.80x17.00x3.10 (mm)
K518 (130x105x25,4/9,52)
Manufacturer: KASTAS
Sizes: 130x105x25,4/9,52 (mm)
Bearing NN3016KW33P6 (E3182116K)
Manufacturer: TMB
Sizes: 80x125x34 (mm)
Weight:: 1.5 (kg)
Bearing 7215ACM (46215H)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
HTD 8M 4008 ( HTD8M 4008 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.