Bearing 21320K (53320k)
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 10.5 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 10.5 kg
Technical specifications
Designation : 21320K
ГОСТ : 53320k
Dimensions, mm : 100x215x47
Producer : TMB
Подшипник NNCL 4868 CV
Manufacturer: SKF
Sizes: 340x420x80 (mm)
Weight:: 25.5 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ228-N2-MPA
Manufacturer: FAG
Sizes: 140x250x42 (mm)
CTD 1750 C14M CARBON
Manufacturer: ContiTech AG
Bearing 30208
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.42 (kg)
Подшипник 7234DF
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
Подшипник 51102
Manufacturer: NACHI
Sizes: 15x28x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x170.00x5.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22214-E1
Manufacturer: FAG
Sizes: 70x125x31 (mm)
Bearing K32x38x20
Manufacturer: INA-FAG
Sizes: 32x38x20 (mm)
Weight:: 0.0030 (kg)
Подшипник 25590/25523
Manufacturer: NSK-RHP
Sizes: 45.618x82.931x26.988 (mm)
Weight:: 0.591 (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.
