Подшипник NUP 2228 E
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.9 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.9 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2228 E
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.9 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x62x10 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 25x47x8/9 (mm)
K15 PU(170x149x8,1)
Manufacturer: KASTAS
Sizes: 170x149x8,1 (mm)
T5 DD
Manufacturer: ContiTech AG
Корпус UKF324+H2324
Manufacturer: NACHI
Weight:: 46.7 (kg)
B 88,5 17x2250 Li / 2295 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x320x15 (mm)
K21 NBR(18x26x4)
Manufacturer: KASTAS
Sizes: 18x26x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 209.40x215.60x3.10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 29.51x40.17x5.33 (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.
