Подшипник 638 ZZ1
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.029 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.029 kg
Технические характеристики из каталога производителя:
- Обозначение 638 ZZ1
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,0286 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Размер сопряженных деталей (Db min.) 22,8
- Размер сопряженных деталей (db max.) 12,8
- Размер сопряженных деталей (rb max.) 0,3
Bearing 32030 (2007130)
Manufacturer: TMB
Sizes: 150x225x48 (mm)
Weight:: 10.5 (kg)
Подшипник MR 128
Manufacturer: NSK-RHP
Sizes: 8x12x2.5 (mm)
Weight:: 0.001 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x125x13 (mm)
Подшипник 7210 C
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.528 (kg)
Подшипник 6005-2NSE9
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)
Подшипник R 4B ZZ
Manufacturer: NSK-RHP
Sizes: 6.35x15.875x4.978 (mm)
Bearing QJF1060M (116160H)
Manufacturer: TMB
Sizes: 300x460x74 (mm)
Weight:: 48.5 (kg)
K32 PU/POM(63x78x10,8)
Manufacturer: KASTAS
Sizes: 63x78x10,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x36x7 (mm)
Bearing 29352 (9039352)
Manufacturer: TMB
Sizes: 260x420x95 (mm)
Weight:: 49 (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.