Подшипник 51220
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 225 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51220
- 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
Bearing 47681 / 47620
Manufacturer: TIMKEN
Sizes: 80.962x133.35x33.338 (mm)
Weight:: 1.776 (kg)

Bearing 618/6-Z (1060086)
Manufacturer: TMB
Sizes: 6x13x3.5 (mm)
Weight:: 0.002 (kg)

Подшипник 5204A-2NS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x15 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 41.3x69.85x9/53 (mm)

SPB 2280 Lw
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FYT)
Manufacturer: FEKO
Sizes: 90x105x6/10 (mm)

K84 PU(20x16,2x3,2)
Manufacturer: KASTAS
Sizes: 20x16,2x3,2 (mm)

Bearing 61908P5 (D1000908)
Manufacturer: TMB
Sizes: 40x62x12 (mm)
Weight:: 0.12 (kg)

K705 PTFE/NBR(355x371x11,5)
Manufacturer: KASTAS
Sizes: 355x371x11,5 (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.