Подшипник NJ 218 E
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.53 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.53 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 218 E
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.53 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2 мм.
Bearing 7011CTAP5 (36111KJ)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.37 (kg)
AT10 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x55x4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 43x65x7 (mm)
Подшипник HR30211J
Manufacturer: NSK-RHP
Sizes: 55x100x22.75 (mm)
Weight:: 0.736 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 35x42x10 (mm)
Mechanical seal RM 551B
Manufacturer: RiMi
K21 NBR(30x38x3 )
Manufacturer: KASTAS
Sizes: 30x38x3 (mm)
SPC 6700 Ld
Manufacturer: ContiTech AG
Подшипник 30322
Manufacturer: NACHI
Sizes: 110x240x54.5 (mm)
Weight:: 10.7 (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.
