Подшипник 51256
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51256
- 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
AT20 DD
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Bearing 24056W33
Manufacturer: TMB
Sizes: 280x420x140 (mm)
Weight:: 69.5 (kg)
Подшипник 63/22ZENR
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
Krestovina 18x48
Manufacturer: TOYO
K755 PTFE/NBR(355x325x15)
Manufacturer: KASTAS
Sizes: 355x325x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x210x13 (mm)
Bearings G1112-KRR-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x47x10 (mm)
Подшипник 6208N
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.366 (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.
