Bearing 7220 B
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg
Technical specifications
Designation : 7220 B
Dimensions, mm : 100x180x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.62 Kg
Dynamic load rating (C) - 124000 kN
Static load rating (C0) - 107000 kN
Grease lubrication speed - 3100 rev/min
Speed limit with oil lubrication - 4200 rev/min
K21 PU(140x165x18)
Manufacturer: KASTAS
Sizes: 140x165x18 (mm)
HTD 3150 14M CXP
Manufacturer: ContiTech AG
HTD 8M 2304 ( HTD8M 2304 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 15106 / 15243
Manufacturer: TIMKEN
Sizes: 26.988x61.912x19.05 (mm)
Weight:: 0.282 (kg)
ATG10 4980 MFX - Megaflex ( ATK10 4980 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x72.8x12 (mm)
Подшипник 6313VV
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.11 (kg)
K01 (40x56x22,5)
Manufacturer: KASTAS
Sizes: 40x56x22,5 (mm)
Подшипник SL04200-PP
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 144.60x156.00x5.70 (mm)
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.
