Bearing 6420 (420)
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 : 6420
ГОСТ : 420
Dimensions, mm : 100x250x58
Producer : TMB
Подшипник 54315U
Manufacturer: NSK-RHP
Sizes: 75x135x95 (mm)
Weight:: 0.73 (kg)
K95 NBR(18x25x4)
Manufacturer: KASTAS
Sizes: 18x25x4 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU236-E-M1
Manufacturer: FAG
Sizes: 180x320x52 (mm)
Корпус BF204
Manufacturer: NACHI
Weight:: 0.55 (kg)
K21 NBR(10x16x4)
Manufacturer: KASTAS
Sizes: 10x16x4 (mm)
Mechanical seal RM EY-22
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 19x32x8 (mm)
Bearing R8ZZ
Manufacturer: TMB
Sizes: 12.7x28.575x6.35 (mm)
Bearing NU410MP6 (E32410H)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 2 (kg)
Manufacturer: ContiTech AG
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.
