Подшипник 6021N
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021N
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
Bearing NJ344EM (42344EH)
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 73.5 (kg)
Bearing 61964X2 (1000964X2)
Manufacturer: TMB
Sizes: 320x440x56 (mm)
Weight:: 25.5 (kg)
K21 NBR(16x22x7)
Manufacturer: KASTAS
Sizes: 16x22x7 (mm)
HTD 8M 6208 ( HTD8M 6208 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x75x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81212-TV
Manufacturer: INA
Sizes: 60x95x11 (mm)
K709 PTFE/NBR(350x374x8,1)
Manufacturer: KASTAS
Sizes: 350x374x8,1 (mm)
DHTD 2450 D14M CXP
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1224MXL
Manufacturer: ContiTech AG
Подшипник 15578/15520
Manufacturer: NSK
Sizes: 25.4x57.15x17.462 (mm)
Weight:: 0.221 (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.