Подшипник 21319EX1
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Weight:: 7.1 kg
Outer diameter: 200 mm
The size of the width: 45 mm
Weight:: 7.1 kg
Технические характеристики из каталога производителя:
- Обозначение 21319EX1
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7,1 Кг
- Частота вращения предельная при пластичной смазке 2700 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,86
- Расчетный коэффициент (Y1) 2,92
- Расчетный коэффициент (Y2) 4,35
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS20
Manufacturer: INA-FAG
Sizes: 20x42x20 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71948-C-T-P4S
Manufacturer: FAG
Sizes: 240x320x38 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 114x135x13 (mm)
Manufacturer: ContiTech AG
PL 2134 / 840 L
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 25.50x38x6/7.15 (mm)
Bearings RTL41
Manufacturer: INA-FAG
Sizes: 76.200x119.863x25.400 (mm)
Weight:: 1.079 (kg)
AX 71 AX 1833 Ld
Manufacturer: ContiTech AG
Bearing S62304-2RS
Manufacturer: ETERNO
Sizes: 20.00x52.00x21.00 (mm)
Weight:: 200 (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.
