Подшипник 30338
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 86 mm
Weight:: 46.9 kg
Outer diameter: 400 mm
The size of the width: 86 mm
Weight:: 46.9 kg
Технические характеристики из каталога производителя:
- Обозначение 30338
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 46.9 Кг
- Частота вращения предельная при пластичной смазке 900 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Размер (a) 11 мм.
- Размер (r1 min.) 5 мм.
- Размер (r2 min.) 5 мм.
- Расчетный коэффициент (e) 0.37
- Расчетный коэффициент (Y0) 0.88
- Расчетный коэффициент (Y1) 1.60
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 190x220x12 (mm)
Bearings GY1012-KRR-B
Manufacturer: INA
Weight:: 0.17 (kg)
Mechanical seal RM 2100-7/8"
Manufacturer: RiMi
Bearing NF2308E (12608E)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)
3.53 NBR 90(036,10x03,53)
Manufacturer: KASTAS
3 FKM 80(027,00x03,00 )
Manufacturer: KASTAS
K33 PU(100x130x12 )
Manufacturer: KASTAS
Sizes: 100x130x12 (mm)
Bearings CF64
Manufacturer: INA
Weight:: 4.225 (kg)
Bearing K155X163X26
Manufacturer: ETERNO
Sizes: 155x163x26 (mm)
Weight:: 0.265 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x23x7 (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.