Bearing 6420M (420H)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 13.6 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 13.6 kg
Technical specifications
Designation : 6420M
ГОСТ : 420H
Dimensions, mm : 100x250x58
Producer : TMB
RPP14 7210 ( RPP 14 7210 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing CSK20 2RS
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 145 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 17.50x21.50x2.00 (mm)
Подшипник HR80KBE52X+L
Manufacturer: NSK-RHP
Sizes: 80x140x78 (mm)
Weight:: 4.59 (kg)
5.7 NBR 90(109,20x05,70)
Manufacturer: KASTAS
Bearing 6415 2RS
Manufacturer: ETERNO
Sizes: 75x190x45 (mm)
Weight:: 6.8 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89440-M
Manufacturer: INA-FAG
Sizes: 200x400x40 (mm)
SPB 5990
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x73x10 (mm)
Bearing 2310 2RS
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.63 (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.
