Подшипник 51238
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 225 kg
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51238
- 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
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTY20-JIS
Manufacturer: INA-FAG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 115x140x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 54.60x66.00x5.70 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 25x36x7 (mm)
K21 PU(71x80x6)
Manufacturer: KASTAS
Sizes: 71x80x6 (mm)
Bearing GE17ES
Manufacturer: ETERNO
Sizes: 17x30x14 (mm)
Weight:: 0.041 (kg)
Автомобильные уплотнения RM FB-1/2"
Manufacturer: RiMi
Krestovina 34x90
Manufacturer: TOYO
HTD 8M 2336 ( HTD8M 2336 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 23.80x26.20x1.20 (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.
