Bearing 30211 (7211E)
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.7 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.7 kg
Technical specifications
Designation : 30211
ГОСТ : 7211E
Dimensions, mm : 55x100x21
Producer : TMB
Подшипник 7332BDB
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 30.2 (kg)
K37 (65x80x11,50)
Manufacturer: KASTAS
Sizes: 65x80x11,50 (mm)
HTD 8M 6944 ( HTD8M 6944 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6338 (338)
Manufacturer: TMB
Sizes: 190x400x78 (mm)
Weight:: 42 (kg)
Bearings K81248
Manufacturer: INA-FAG
Sizes: 240x340x32 (mm)
Weight:: 5.65 (kg)
Bearing 22252 MW33
Manufacturer: ETERNO
Sizes: 260x480x130 (mm)
Weight:: 103 (kg)
SPA 1832 Lw L=L EL
Manufacturer: ContiTech AG
K17 PTFE/NBR(68x57x4,2 )
Manufacturer: KASTAS
Sizes: 68x57x4,2 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6204
Manufacturer: FAG
Sizes: 20x47x14 (mm)
K31 PU/NBR/POM(100x120x14,5)
Manufacturer: KASTAS
Sizes: 100x120x14,5 (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.
