Подшипник 23217EK
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 49.2 mm
Weight:: 3.78 kg
Outer diameter: 150 mm
The size of the width: 49.2 mm
Weight:: 3.78 kg
Технические характеристики из каталога производителя:
- Обозначение 23217EK
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,78 Кг
- Частота вращения предельная при пластичной смазке 3150 об/мин
- Частота вращения предельная при жидкой смазке 4050 об/мин
- Расчетный коэффициент (e) 0,3
- Расчетный коэффициент (Y0) 2,19
- Расчетный коэффициент (Y1) 2,24
- Расчетный коэффициент (Y2) 3,34
K89 PU(20x27x2,4 )
Manufacturer: KASTAS
Sizes: 20x27x2,4 (mm)
T10/1560 ( Т10 1560 )
Manufacturer: ContiTech AG
Подшипник RS-5009NR
Manufacturer: NSK-RHP
Sizes: 45x75x40 (mm)
Weight:: 0.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 285x315x15 (mm)
Bearing 61801-ZZ (1080801)
Manufacturer: TMB
Sizes: 12x21x5 (mm)
Weight:: 0.0063 (kg)
ContiTech STD 8M 100 HF
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 30x37x4 (mm)
Bearing NF211EM (12211EH)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 442.80x460.00x8.60 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81209-TV
Manufacturer: INA-FAG
Sizes: 45x73x9 (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.
