Подшипник RS-4838E4
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 5.65 kg
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 5.65 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4838E4
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 5,65 Кг
- Частота вращения предельная при пластичной смазке 530 об/мин
- Частота вращения предельная при жидкой смазке 1100 об/мин
- Размер сопряженных деталей (da min.) 198
- Размер сопряженных деталей (Da max.) 232
- Размер сопряженных деталей (ra max.) 1,5
- Материал сепаратора отсутствует
Bearing BK0709
Manufacturer: INA-FAG
Sizes: 7x11x9 (mm)
Weight:: 0.003 (kg)
Bearing 7068 AC
Manufacturer: ETERNO
Sizes: 340x520x82 (mm)
Weight:: 61.8 (kg)
Bearing 7316ACZ1 (46316Z1)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.8 (kg)
K06 PU(105x120,4x7,2/9,5)
Manufacturer: KASTAS
Sizes: 105x120,4x7,2/9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x32x7 (mm)
Подшипник NNCF5056CV
Manufacturer: SKF
Sizes: 280x420x190 (mm)
Weight:: 90.5 (kg)
DSTD 1256 DS8M CXP
Manufacturer: ContiTech AG
K21 PU(48x60x9)
Manufacturer: KASTAS
Sizes: 48x60x9 (mm)
Bearing NU221EM (32221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.95 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32232-A
Manufacturer: FAG
Sizes: 160x290x84 (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.