Подшипник NUP 248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 51.1 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
17x2870 B 113
Manufacturer: ContiTech AG
4 NBR 70(105,00x04,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 115.00x119.00x2.00 (mm)
K38 PU(40x55x10)
Manufacturer: KASTAS
Sizes: 40x55x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x47x7 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHE25
Manufacturer: INA-FAG
Подшипник NF 421
Manufacturer: NSK-RHP
Sizes: 105x220.5x60 (mm)
Weight:: 17.3 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x32x8 (mm)
Подшипник NUP 222
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.64 (kg)
Bearing 24052K
Manufacturer: TMB
Sizes: 260x400x140 (mm)
Weight:: 65.5 (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.
