Подшипник 7017DT
Inner diameter:: 85 mm
Outer diameter: 130 mm
The size of the width: 22 mm
Weight:: 0.96 kg
Outer diameter: 130 mm
The size of the width: 22 mm
Weight:: 0.96 kg
Технические характеристики из каталога производителя:
- Обозначение 7017DT
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.960 Кг
- Частота вращения предельная при пластичной смазке 3300 об/мин
- Частота вращения предельная при жидкой смазке 4400 об/мин
- Размер сопряженных деталей (da min.) 91
- Размер сопряженных деталей (Da max.) 126
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 20 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 44 мм.
K38 PU(139,7x152,4x9,53 )
Manufacturer: KASTAS
Sizes: 139,7x152,4x9,53 (mm)
GEAR PULLEYS 8M-32S 79.89 (8M-32S 79.89/62)
Manufacturer: BBC
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x63x8 (mm)
Manufacturer: ContiTech AG
XT200 PU(220x240x14,5)
Manufacturer: KASTAS
Sizes: 220x240x14,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x72x8/5 (mm)
Подшипник 7212 C
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.889 (kg)
Bearing F213342.3
Manufacturer: INA-FAG
Sizes: 48.870x65.580x3.620 (mm)
Weight:: 0.030 (kg)
Bearing 7002AC (46102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.028 (kg)
Подшипник 16021
Manufacturer: NSK-RHP
Sizes: 105x160x18 (mm)
Weight:: 1.24 (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.
