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
Подшипник NF 1072
Manufacturer: NSK-RHP
Sizes: 360x495x82 (mm)
Weight:: 64.6 (kg)

C 52 22x1320 Li / 1379 Ld
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 19x35x7 (mm)

Bearings NUTR4090
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 1.129 (kg)

Bearing 22315 KMW33
Manufacturer: ETERNO
Sizes: 75x160x55 (mm)
Weight:: 5.052 (kg)

Корпус UFL08
Manufacturer: NACHI
Weight:: 30 (kg)

Bearing 7214 B
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.18 (kg)

K69 POM(140x133x14,7 )
Manufacturer: KASTAS
Sizes: 140x133x14,7 (mm)

K518 (105x80x22,4)
Manufacturer: KASTAS
Sizes: 105x80x22,4 (mm)

Bearing 6314Z1 (314Z1)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (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.