Подшипник NU 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 NU 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.
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
MEGADYNE ISORAN 475 RPP5 ( RPP 5M 475 )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1760 PLT8 ( RPP8 1760 PLATINUM )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7032-C-T-P4S
Manufacturer: FAG
Sizes: 160x240x38 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.00x29.00x3.50 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing BK3520
Manufacturer: ETERNO
Sizes: 35x42x20 (mm)
Weight:: 54.8 (kg)
T5/925 ( Т5 925 )
Manufacturer: ContiTech AG
K103 PU(30x38x5/6,5 )
Manufacturer: KASTAS
Sizes: 30x38x5/6,5 (mm)
Bearing NJ226E (42226E)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.6 (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.
