Подшипник NJ 2238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37.5 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.5 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 4 мм.
Bearings NKI16/6 TV
Manufacturer: INA-FAG
Sizes: 6x16x16 (mm)
Weight:: 0.174 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 9.50x21.50x8.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x47x7 (mm)
Bearing 7221ACMP6 (E46221H)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
K14 NBR(type s)
Manufacturer: KASTAS
K21 NBR(60x70x13)
Manufacturer: KASTAS
Sizes: 60x70x13 (mm)
K81 TPE(245,7x255x1,9)
Manufacturer: KASTAS
Sizes: 245,7x255x1,9 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 88x106x8.5 (mm)
Подшипник NCF 2212 V
Manufacturer: SKF
Sizes: 60x110x28 (mm)
Weight:: 1.18 (kg)
Подшипник 23220AXK
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 6.88 (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.
