Bearing N221E (2221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Technical specifications
Designation : N221E
ГОСТ : 2221E
Dimensions, mm : 105x190x36
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x80x8 (mm)
Bearing NF205EVK
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.15 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PBY12
Manufacturer: INA-FAG
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1322-K-M-C3 + H322
Manufacturer: FAG
Sizes: 100x240x50 (mm)
K69 POM(110x104x15)
Manufacturer: KASTAS
Sizes: 110x104x15 (mm)
Bearings RTW609
Manufacturer: INA-FAG
Sizes: 38.100x79.375x26.975 (mm)
Weight:: 0.609 (kg)
D 256 32x6500 Li / 6576 Ld
Manufacturer: ContiTech AG
Подшипник RS-4920E4
Manufacturer: NSK-RHP
Sizes: 100x140x40 (mm)
Weight:: 1.97 (kg)
3 NBR 90(120,00x03,00)
Manufacturer: KASTAS
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.
