Подшипник NF 228
Inner diameter:: 140 mm
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 9.26 kg
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 9.26 kg
Технические характеристики из каталога производителя:
- Обозначение NF 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.26 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (r1 min.) 3 мм.
Mechanical seal RM 551D
Manufacturer: RiMi
Подшипник 6214N
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.07 (kg)
Bearing 6036M (136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 9.1 (kg)
Bearing S6003-2RS
Manufacturer: ETERNO
Sizes: 17.00x35.00x10.00 (mm)
Weight:: 39 (kg)
K708 PTFE/NBR(200x208,8x6 )
Manufacturer: KASTAS
Sizes: 200x208,8x6 (mm)
5 NBR 90(165,00x05,00)
Manufacturer: KASTAS
Bearing HK4020-2RS
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.048 (kg)
3.53 PU(34,52x3,53)
Manufacturer: KASTAS
Bearing NUP2304EM (92604EH)
Manufacturer: TMB
Sizes: 20x52x21 (mm)
Weight:: 0.22 (kg)
K23 NBR(69,85x53,97x7,93)
Manufacturer: KASTAS
Sizes: 69,85x53,97x7,93 (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.
