Bearing 4211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Technical specifications
Designation : 4211
Dimensions, mm : 55x100x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 40.8 kN
Static load rating (C0) - 40.2 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 0.8 rev/min
Подшипник 22326AEXK
Manufacturer: NACHI
Sizes: 130x280x93 (mm)
Weight:: 27.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81238-M
Manufacturer: INA-FAG
Sizes: 190x270x62 (mm)
240 L
Manufacturer: ContiTech AG
Подшипник 5207A
Manufacturer: NACHI
Sizes: 35x72x27 (mm)
Weight:: 0.43 (kg)
Bearings NK37/20
Manufacturer: INA-FAG
Sizes: 37x47x20 (mm)
Weight:: 0.077 (kg)
Bearing 22319 MW33
Manufacturer: ETERNO
Sizes: 95x200x67 (mm)
Weight:: 9.998 (kg)
Подшипник 7317DF
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
K78 Aramid Phenolic/Graphite(110x115x8,1)
Manufacturer: KASTAS
Sizes: 110x115x8,1 (mm)
Подшипник 1209K
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.465 (kg)
Bearing NU216
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.56 (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.
