Подшипник 21320EX1K
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.7 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.7 kg
Технические характеристики из каталога производителя:
- Обозначение 21320EX1K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 8,7 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3300 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 2,95
- Расчетный коэффициент (Y1) 3,02
- Расчетный коэффициент (Y2) 4,49
O-RING
Manufacturer: NQK SF
Sizes: 17.00x19.80x1.40 (mm)
2.62 NBR 70(101,27x2,62)
Manufacturer: KASTAS
Bearing 3202 2RS
Manufacturer: ETERNO
Sizes: 15x35x15.9 (mm)
Weight:: 0.066 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.20x24.80x1.80 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ JK0S070-A
Manufacturer: FAG
Sizes: 70x110x27 (mm)
HTD 1350 5M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 58.00x68.66x5.33 (mm)
K23 PU(40x28x9)
Manufacturer: KASTAS
Sizes: 40x28x9 (mm)
Manufacturer: ContiTech AG
Krestovina 28,6x66,5
Manufacturer: TOYO
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.
