Подшипник 21308AXK
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.79 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.79 kg
Технические характеристики из каталога производителя:
- Обозначение 21308AXK
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,79 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9750 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,04
- Расчетный коэффициент (Y1) 2,09
- Расчетный коэффициент (Y2) 3,11
Подшипник 22332EK
Manufacturer: NACHI
Sizes: 160x340x114 (mm)
Weight:: 51.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x63x6 (mm)
K21 PU(12,7x25,4x6,35)
Manufacturer: KASTAS
Sizes: 12,7x25,4x6,35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 135.00x149.00x7.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 330.00x338.00x4.00 (mm)
K73 POLYESTER/PTFE(117x125x15)
Manufacturer: KASTAS
Sizes: 117x125x15 (mm)
Подшипник 6200NKE
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
Подшипник 53306
Manufacturer: NACHI
Sizes: 30x60x22.6 (mm)
Weight:: 225 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 138.80x145.00x3.10 (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.