Подшипник NA4911
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.4 kg
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.4 kg
Технические характеристики из каталога производителя:
- Обозначение NA4911
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,4 Кг
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 60
- Размер сопряженных деталей (Da max.) 75
- Размер сопряженных деталей (ra max.) 1
Подшипник 21308EK
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.78 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71906-C-T-P4S
Manufacturer: FAG
Sizes: 30x47x9 (mm)
V 395/6 F
Manufacturer: ContiTech AG
BX 62 BX 1618 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 20x35x7 (mm)
Подшипник FJ-4516
Manufacturer: NSK-RHP
Sizes: 45x52x16 (mm)
Weight:: 0.039 (kg)
Bearing 7001C (36101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
Подшипник NJG 2336 VH
Manufacturer: SKF
Sizes: 180x380x126 (mm)
Weight:: 69.5 (kg)
K21 NBR(56x66x6)
Manufacturer: KASTAS
Sizes: 56x66x6 (mm)
HTD 8M 5824 ( HTD8M 5824 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
