Подшипник 51211
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 225 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51211
- 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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 210x240x15 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2211-K-TVH-C3 + H311
Manufacturer: FAG
Sizes: 50x100x25 (mm)
Подшипник 6311DDU
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.37 (kg)
HTD 8M 3920 ( HTD8M 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6320
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 7.04 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x47x10 (mm)
GEAR PULLEYS 14M-80S 353.71 (14M-80S 353.71/125)
Manufacturer: BBC
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 58x85x13 (mm)
8V 1800 / 25J 4572 Le
Manufacturer: ContiTech AG
K27 PU(70x78x7/5)
Manufacturer: KASTAS
Sizes: 70x78x7/5 (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.
