Подшипник NN3021
Inner diameter:: 105 mm
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Технические характеристики из каталога производителя:
- Обозначение NN3021
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,89 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 6800 об/мин
Подшипник 6320NK
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 7.00 (kg)
K21 PU(14x32x8)
Manufacturer: KASTAS
Sizes: 14x32x8 (mm)
Bearing NN3044KP4 (C3182144)
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 27.5 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PASE20-N
Manufacturer: INA-FAG
RPP14 4102 ( RPP 14 4102 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 74.70x95.38x12.80 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71917-C-T-P4S
Manufacturer: FAG
Sizes: 85x120x18 (mm)
V 357/7 F
Manufacturer: ContiTech AG
Bearing IR30x35x30
Manufacturer: INA-FAG
Sizes: 30x35x30 (mm)
Weight:: 0.589 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22208-E1
Manufacturer: FAG
Sizes: 40x80x23 (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.
