Подшипник 7038DT
Inner diameter:: 190 mm
Outer diameter: 290 mm
The size of the width: 46 mm
Weight:: 10.7 kg
Outer diameter: 290 mm
The size of the width: 46 mm
Weight:: 10.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7038DT
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 10.7 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 199
- Размер сопряженных деталей (Da max.) 284
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 46.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 92 мм.
O-RING
Manufacturer: NQK SF
Sizes: 7.90x9.50x0.80 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x52x10 (mm)

Подшипник 22344CAKE4
Manufacturer: NSK-RHP
Sizes: 220x460x145 (mm)
Weight:: 116 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 53.00x65.00x6.00 (mm)

Bearings K89460
Manufacturer: INA-FAG
Sizes: 300x540x48 (mm)
Weight:: 32.7 (kg)

Manufacturer: ContiTech AG

K19 PTFE/NBR/POM(110x95x12,5)
Manufacturer: KASTAS
Sizes: 110x95x12,5 (mm)

RPP14 4256 ( RPP 14 4256 -V, -M, -MFX )
Manufacturer: ContiTech AG

K21 PU(14x22x12 )
Manufacturer: KASTAS
Sizes: 14x22x12 (mm)

MEGADYNE ISORAN 1260 PLT14 ( RPP14 1260 PLATINUM )
Manufacturer: ContiTech AG


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.