Подшипник 53238U
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 225 kg
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53238U
- 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) (FG)
Manufacturer: FEKO
Sizes: 25.40x50.90x13.49 (mm)
Krestovina 28X72
Manufacturer: TOYO
K37 (20x30x8,50)
Manufacturer: KASTAS
Sizes: 20x30x8,50 (mm)
Bearing NA6904 2RS
Manufacturer: ETERNO
Sizes: 20x25x31 (mm)
Weight:: 0.137 (kg)
полиуретановый зубчатый ремень RPP8 15
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71911-C-T-P4S
Manufacturer: FAG
Sizes: 55x80x13 (mm)
XPB 2150 Lw / Ld ( ХРВ 2150 )
Manufacturer: ContiTech AG
K81 TPE(58,5x63,5x1,3 )
Manufacturer: KASTAS
Sizes: 58,5x63,5x1,3 (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.
