Подшипник 5204N
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 20.6 mm
Weight:: 0.12 kg
Outer diameter: 47 mm
The size of the width: 20.6 mm
Weight:: 0.12 kg
Технические характеристики из каталога производителя:
- Обозначение 5204N
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.120 Кг
- Размер (d1) 44.6 мм.
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (a) 2.46 мм.
- Размер (b) 1.35 мм.
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 35x55x12 (mm)
Подшипник 280TAC29D+L
Manufacturer: NSK-RHP
Sizes: 280x380x120 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 34.50x42x4 (mm)
BX 75 BX 1948 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 17.20x22.00x2.40 (mm)
Подшипник N 238
Manufacturer: NSK-RHP
Sizes: 190x299x55 (mm)
Weight:: 22 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 35x55x10 (mm)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 260x320x18 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 43x65x7 (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.
