Bearing 7218 C
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 C
Dimensions, mm : 90x160x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.47 Kg
Dynamic load rating (C) - 123000 kN
Static load rating (C0) - 105000 kN
Grease lubrication speed - 6500 rev/min
Speed limit with oil lubrication - 8600 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 129.60x141.00x5.70 (mm)
K68 POM(90x95x9,5)
Manufacturer: KASTAS
Sizes: 90x95x9,5 (mm)
ATG10 4420 MFX - Megaflex ( ATK10 4420 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник E32921J
Manufacturer: NACHI
Sizes: 105x145x25 (mm)
Weight:: 1.25 (kg)
Bearing 6307ZZ (80307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)
K25 NBR/Metal(28,58x6,35x12,7)
Manufacturer: KASTAS
Sizes: 28,58x6,35x12,7 (mm)
4L 780
Manufacturer: ContiTech AG
Подшипник 2315
Manufacturer: NSK-RHP
Sizes: 75x160x55 (mm)
Weight:: 0.73 (kg)
K23 PU(40x32x3,25 )
Manufacturer: KASTAS
Sizes: 40x32x3,25 (mm)
Bearings LR50/8-2RSR
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 0.03 (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.
