Bearing 3218 ZZ
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 52.4 mm
Weight:: 4.15 kg
Outer diameter: 160 mm
The size of the width: 52.4 mm
Weight:: 4.15 kg
Technical specifications
Designation : 3218 ZZ
Dimensions, mm : 90x160x52.4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.15 Kg
Dynamic load rating (C) - 142000 kN
Static load rating (C0) - 142000 kN
Grease lubrication speed - 2200 rev/min
Speed limit with oil lubrication - 2650 rev/min
K702 PTFE/NBR(10x14,9x2,2)
Manufacturer: KASTAS
Sizes: 10x14,9x2,2 (mm)
Подшипник NN3007
Manufacturer: NACHI
Sizes: 35x55x20 (mm)
Weight:: 0.258 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 30x41x7 (mm)
SEALS (REINFORCED SEAL) (AE)
Manufacturer: FEKO
Sizes: 31x52/63x12 (mm)
3.53 FKM 80(046,04x03,53 )
Manufacturer: KASTAS
Подшипник 7018 C
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.34 (kg)
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x54x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO40X55X17
Manufacturer: INA-FAG
Sizes: 40x55x17 (mm)
Bearing 29420 (9039420)
Manufacturer: TMB
Sizes: 100x210x67 (mm)
Weight:: 10.5 (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.
