Подшипник 51228X
Inner diameter:: 140 mm
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 225 kg
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51228X
- 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
Подшипник NJ 306 EW
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.409 (kg)
Bearing 686-YA/ZZP6 (E686YA/ZZ)
Manufacturer: TMB
Sizes: 6x13x3.5 (mm)
Weight:: 0.0002 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 20x35x7 (mm)
Подшипник 51226X
Manufacturer: NSK-RHP
Sizes: 130x190x45 (mm)
Weight:: 225 (kg)
RPP14 DD 4000 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 99550/99100
Manufacturer: NSK-RHP
Sizes: 139.7x254x66.675 (mm)
Weight:: 13.82 (kg)
Bearing NN4952KW33P6
Manufacturer: TMB
Weight:: 30 (kg)
DSTD 1000 DS8M CXP
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
K752 PTFE/NBR(40x32,5x3,2)
Manufacturer: KASTAS
Sizes: 40x32,5x3,2 (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.
