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 N 236
Manufacturer: NACHI
Sizes: 180x282x52 (mm)
Weight:: 18.3 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 310x340x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x70x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 70.60x82.00x5.70 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182918
Manufacturer: INA-FAG
Sizes: 90x125x22 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x32x10 (mm)
Bearing NF228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.9 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 127x150x13/12 (mm)
Подшипник 6911DDU
Manufacturer: NSK-RHP
Sizes: 55x80x13 (mm)
Weight:: 0.189 (kg)
K06 PU(450x468,5x6,5/11)
Manufacturer: KASTAS
Sizes: 450x468,5x6,5/11 (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.
