Подшипник N 221
Inner diameter:: 105 mm
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение N 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.95 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
25X 6300 L=L
Manufacturer: ContiTech AG
Bearing 63152RSZ1 (180315KZ1)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.05 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x300x15 (mm)
SPB 3425 Lw
Manufacturer: ContiTech AG
Подшипник NJ 209 EG
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.44 (kg)
MEGADYNE ISORAN 3472MXL
Manufacturer: ContiTech AG
K152 NBR FABRIC(12x20x5,6)
Manufacturer: KASTAS
Sizes: 12x20x5,6 (mm)
Bearing 32004 (3CC)
Manufacturer: GMB
Sizes: 20x42x15 (mm)
Weight:: 0.095 (kg)
K21 NBR(100x130x18)
Manufacturer: KASTAS
Sizes: 100x130x18 (mm)
Автомобильные уплотнения RM FB-15S
Manufacturer: RiMi
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.