Bearing 4207
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Technical specifications
Designation : 4207
Dimensions, mm : 35x72x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 30.7 kN
Static load rating (C0) - 24.9 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.4 rev/min
K38 PU(38,10x47,62x7,92)
Manufacturer: KASTAS
Sizes: 38,10x47,62x7,92 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 260x320x18 (mm)
Bearing NJ1040M (42140H)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 14.5 (kg)
Bearing 628/4-ZZ (2060084)
Manufacturer: TMB
Sizes: 4x9x3 (mm)
Weight:: 0.0007 (kg)
3 FKM 80(095,00x03,00 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x78x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x26x6 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X30X20
Manufacturer: INA-FAG
Weight:: 0.018 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81240-M
Manufacturer: INA-FAG
Sizes: 200x280x26 (mm)
Подшипник 7215BDF
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (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.
