Подшипник 51218
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 225 kg
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51218
- 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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 135x160x13 (mm)
Mechanical seal RM 551-32
Manufacturer: RiMi
Подшипник NUP 308 EW
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.747 (kg)
Подшипник 30320D
Manufacturer: NACHI
Sizes: 100x215x51.5 (mm)
Weight:: 7.9 (kg)
Mechanical seal RM 104-22
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 199.40x205.60x3.10 (mm)
Z 37,5 10x950 Li / 973 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x52x14/5 (mm)
K96 NBR(75x88x10)
Manufacturer: KASTAS
Sizes: 75x88x10 (mm)
Подшипник 2558/2523
Manufacturer: NSK-RHP
Sizes: 30.162x69.85x23.812 (mm)
Weight:: 0.466 (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.
