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
SPZ 1762
Manufacturer: ContiTech AG
Bearing K50X55X20
Manufacturer: ETERNO
Sizes: 50x55x20 (mm)
Weight:: 0.043 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8x18x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32221-A
Manufacturer: FAG
Sizes: 105x190x53 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x50x12 (mm)
Подшипник HR30314DJ
Manufacturer: NSK-RHP
Sizes: 70x150x38 (mm)
Weight:: 2.94 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x68.60x1.80 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Подшипник SL06 036 E
Manufacturer: INA-FAG
Sizes: 180x280x100 (mm)
Weight:: 23 (kg)
Bearing 32917 (2007917)
Manufacturer: TMB
Sizes: 85x120x23 (mm)
Weight:: 0.773 (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.
