Подшипник 7308BEA
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- Обозначение 7308BEA
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 81
- Размер сопряженных деталей (db min) 46
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 84
- Размер сопряженных деталей (rb max.) 1
SEALS (REINFORCED SEAL) (PSD)
Manufacturer: FEKO
Sizes: 20x180x31 (mm)
HTD 2248 8M CXA
Manufacturer: ContiTech AG
Подшипник 22228CDKE4
Manufacturer: NSK
Sizes: 140x250x68 (mm)
Weight:: 14.5 (kg)
H 330 ( Н 330 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing NN3012KP4 (C3182112)
Manufacturer: TMB
Sizes: 60x95x26 (mm)
Weight:: 0.66 (kg)
AT10 1080 GEN III
Manufacturer: ContiTech AG
Подшипник 5215
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)
Bearing 387S / 382A
Manufacturer: TIMKEN
Sizes: 57.150x96.838x21.000 (mm)
Weight:: 0.585 (kg)
Подшипник 7021DB
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.73 (kg)
ZX 40,5 ZX 1051 Ld
Manufacturer: ContiTech AG
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.