Bearing NF211E (12211E)
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Technical specifications
Designation : NF211E
ГОСТ : 12211E
Dimensions, mm : 55x100x21
Producer : TMB
Подшипник 6913VV
Manufacturer: NSK-RHP
Sizes: 65x90x13 (mm)
Weight:: 0.218 (kg)
Bearing N309MB/P4
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.88 (kg)
Manufacturer: ContiTech AG
Bearing NNTR50X130X65 2Z
Manufacturer: INA-FAG
Sizes: 50x130x65 (mm)
Weight:: 63 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3304-B-2Z-TVH
Manufacturer: FAG
Sizes: 20x52x22.2 (mm)
Weight:: 0.222 (kg)
Подшипник 53315
Manufacturer: NSK-RHP
Sizes: 75x135x48.1 (mm)
Weight:: 0.73 (kg)
KBT PTFE(3x9,7 )
Manufacturer: KASTAS
Подшипник 7240BDF
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
Bearing K65X73X23
Manufacturer: ETERNO
Sizes: 65x73x23 (mm)
Weight:: 0.108 (kg)
Bearing 2901
Manufacturer: INA-FAG
Sizes: 12x28x12 (mm)
Weight:: 0.037 (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.
