Подшипник 51428
Inner diameter:: 140 mm
Outer diameter: 280 mm
The size of the width: 112 mm
Weight:: 225 kg
Outer diameter: 280 mm
The size of the width: 112 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51428
- 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(8x14x4)
Manufacturer: KASTAS
Sizes: 8x14x4 (mm)
K33 PU(125x145x15)
Manufacturer: KASTAS
Sizes: 125x145x15 (mm)
Подшипник 6221DDU
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 3.79 (kg)
K21 PU(22x42x10)
Manufacturer: KASTAS
Sizes: 22x42x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x100x7 (mm)
MEGADYNE ISORAN 180 SLV5 ( RPP5 180 SILVER )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ307-E-TVP2
Manufacturer: FAG
Sizes: 35x80x21 (mm)
Bearings TC1931
Manufacturer: INA-FAG
Sizes: 30.163x49.213x1.984 (mm)
Weight:: 0.015 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 59.00x65.00x3.00 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 10x25x7 (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.
