Подшипник 6844
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 2.98 kg
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 2.98 kg
Технические характеристики из каталога производителя:
- Обозначение 6844
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.98 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (da min.) 228
- Размер сопряженных деталей (Da max.) 262
- Размер сопряженных деталей (ra max.) 1.5
Bearing 7307C (36307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)
K22 NBR(6,35x12,70x3,96)
Manufacturer: KASTAS
Sizes: 6,35x12,70x3,96 (mm)
FR200 PU(22x30x6,3 )
Manufacturer: KASTAS
Sizes: 22x30x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 25.12x28.68x1.78 (mm)
К1 К1,5
Manufacturer: ContiTech AG
Корпус UKT317+H2317
Manufacturer: NACHI
Weight:: 19.3 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 127x152.40x12.30/13 (mm)
Bearing 6207N (50207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x71.00x3.00 (mm)
Made in USA ContiTech 14GTR-2520
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.
