Подшипник 7222BDB
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.62 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.62 kg
Технические характеристики из каталога производителя:
- Обозначение 7222BDB
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4.62 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (da min.) 117
- Размер сопряженных деталей (Da max.) 193
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 46.1 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 76 мм.
Bearing 7214CP5 (36214J)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)
Bearing 7311CP5 (D36311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
BX 105 BX 2710 Ld
Manufacturer: ContiTech AG
Подшипник C 4122 V
Manufacturer: SKF
Sizes: 110x180x69 (mm)
Weight:: 7.1 (kg)
RPP8 4944 ( RPP 8 4944 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x30x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x90x8 (mm)
Bearing 3308
Manufacturer: ETERNO
Sizes: 40x90x36.5 (mm)
Weight:: 0.95 (kg)
8V 1180
Manufacturer: ContiTech AG
Подшипник NU 2230
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.7 (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.