Подшипник 51208
Inner diameter:: 40 mm
Outer diameter: 68 mm
The size of the width: 19 mm
Weight:: 225 kg
Outer diameter: 68 mm
The size of the width: 19 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51208
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
K21 NBR(6x18x8)
Manufacturer: KASTAS
Sizes: 6x18x8 (mm)
Bearing NN3019 K
Manufacturer: ETERNO
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
Bearing BK4012
Manufacturer: INA-FAG
Sizes: 40x47x12 (mm)
Weight:: 0.030 (kg)
D 150 32x3810 Li / 3886 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x68x12 (mm)
Подшипник 5203N
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.09 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 114.40x120.60x3.10 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 22x30x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907
Manufacturer: INA-FAG
Sizes: 35x55x20 (mm)
XT200 PU(85x100x9)
Manufacturer: KASTAS
Sizes: 85x100x9 (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.