Подшипник N 228
Inner diameter:: 140 mm
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 8.08 kg
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 8.08 kg
Технические характеристики из каталога производителя:
- Обозначение N 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,08 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
- Размер сопряженных деталей (da min.) 153
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (rb max.) 2,5
O-RING
Manufacturer: NQK SF
Sizes: 267.00x274.00x3.50 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник RS-5060NR
Manufacturer: NSK
Sizes: 300x460x218 (mm)
Weight:: 130 (kg)
Bearing DAC42820036B
Manufacturer:
Sizes: 42x82x36/36 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 120.37x123.93x1.78 (mm)
Manufacturer: ContiTech AG
Bearing 6310ZN (150310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
SPB 1422
Manufacturer: ContiTech AG
Подшипник 1205K
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.141 (kg)
2.62 NBR 70(007,60x02,62)
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.
