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.
Bearing 625ZZ/N (80025N)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Bearing LR12x15x22.5
Manufacturer: INA-FAG
Sizes: 12x15x22.5 (mm)
Weight:: 0.109 (kg)
K69 POM(100x95x9,5(9,7))
Manufacturer: KASTAS
Sizes: 100x95x9,5(9,7) (mm)
17x7620 B 300
Manufacturer: ContiTech AG
HTD 8M 3208 ( HTD8M 3208 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 5203NR
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.09 (kg)
Bearing K68X74X20
Manufacturer: ETERNO
Sizes: 68x74x20 (mm)
Weight:: 0.071 (kg)
RPP14 DD 3216 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 210.00x226.00x8.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28x38x7 (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.