Подшипник 7230CTRSU
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 10.034 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 10.034 kg
Технические характеристики из каталога производителя:
- Обозначение 7230CTRSU
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 10,034 Кг
- Размер (d1) 256 мм.
- Частота вращения предельная при пластичной смазке 5 100 об/мин
- Частота вращения предельная при жидкой смазке 8 000 об/мин
- Размер (d2) 263 мм.
- Размер (a) 50,6 мм.
- Размер (r1 min.) 1,5 мм.
O-RING
Manufacturer: NQK SF
Sizes: 8.10x11.30x1.60 (mm)
Подшипник SL185032
Manufacturer: INA-FAG
Sizes: 160x240x109 (mm)
B 51 17x1295 Li / 1340 Ld
Manufacturer: ContiTech AG
Подшипник 6808-2NKE
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K32X40X25
Manufacturer: INA-FAG
Weight:: 0.049 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x25x5 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing 6021 ZZ
Manufacturer: ETERNO
Sizes: 105x160x26 (mm)
Weight:: 1.69 (kg)
Подшипник NNCL4932CV
Manufacturer: SKF
Sizes: 160x220x60 (mm)
Weight:: 6.8 (kg)
Bearing 22314KW33 (3614KW33)
Manufacturer: TMB
Sizes: 70x150x51 (mm)
Weight:: 4.55 (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.