Подшипник 7203 B
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Технические характеристики из каталога производителя:
- Обозначение 7203 B
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,068 Кг
- Частота вращения предельная при пластичной смазке 14 000 об/мин
- Частота вращения предельная при жидкой смазке 19 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,6
- Размер (a) 18 мм.
- Размер (r1 min.) 0,3 мм.
HTD 8M 4816 ( HTD8M 4816 -V, -M, -MFX )
Manufacturer: ContiTech AG
Корпус UCT208
Manufacturer: NACHI
Weight:: 2.4 (kg)
Подшипник HR33012J
Manufacturer: NSK-RHP
Sizes: 60x95x27 (mm)
Weight:: 0.713 (kg)
Bearing 629/4-ZZP6 (E2080094)
Manufacturer: TMB
Sizes: 4x11x5 (mm)
RPP8 3480 ( RPP 8 3480 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 165.10x197.05x15.87 (mm)
Корпус UCIP315
Manufacturer: NACHI
Weight:: 16.2 (kg)
Bearing 7021CP4 (36121J)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.6 (kg)
4 FKM 80(017,00x04,00 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x72x10 (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.