Bearing 4210
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Technical specifications
Designation : 4210
Dimensions, mm : 50x90x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 35 kN
Static load rating (C0) - 33.6 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.59 rev/min
MEGADYNE ISORAN 580 GLD5 ( RPP5 580 GOLD )
Manufacturer: ContiTech AG
1.78 FKM 80(003,68x01,78 )
Manufacturer: KASTAS
Bearing NU338EM (32338EH)
Manufacturer: TMB
Sizes: 190x400x78 (mm)
Weight:: 50 (kg)
Bearing NF417
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 9.36 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22316-E1-K
Manufacturer: FAG
Sizes: 80x170x58 (mm)
MEGADYNE ISORAN 4000 PLT8 ( RPP8 4000 PLATINUM )
Manufacturer: ContiTech AG
Bearing NJ204EVK (42204EVK)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
Bearing PWTR3072 2RS
Manufacturer: INA-FAG
Sizes: 30x72x29 (mm)
Weight:: 28 (kg)
Bearing QJ320N2M
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 9.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22205-E1
Manufacturer: FAG
Sizes: 25x52x18 (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.
