Bearing 1220
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.7 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.7 kg
Technical specifications
Designation : 1220
Dimensions, mm : 100x180x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.7 Kg
Dynamic load rating (C) - 67400 kN
Static load rating (C0) - 28400 kN
O-RING
Manufacturer: NQK SF
Sizes: 275.00x283.00x4.00 (mm)
Подшипник 7918 A5
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.56 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7304-B-TVP
Manufacturer: FAG
Sizes: 20x52x15 (mm)
Подшипник HR65KBE52X+L
Manufacturer: NSK-RHP
Sizes: 65x120x73 (mm)
Weight:: 3.35 (kg)
CTD 640 C8M EXTREME
Manufacturer: ContiTech AG
Bearing 7320 C
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.1 (kg)
K81 TPE(117x125x1,9 )
Manufacturer: KASTAS
Sizes: 117x125x1,9 (mm)
Bearings RPNA35/52
Manufacturer: INA-FAG
Sizes: 35x52x20 (mm)
Weight:: 0.131 (kg)
HTD 8M 7448 ( HTD8M 7448 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 114x135x13 (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.
