Подшипник 7017DF
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 7017DF
- 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.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x35x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x170x14 (mm)
Bearing NU1020M (32120H)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.45 (kg)
Bearings NAO15x32x12
Manufacturer: INA-FAG
Sizes: 15x32x12 (mm)
Weight:: 0.05 (kg)
1680 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K01 (40x52x22,5)
Manufacturer: KASTAS
Sizes: 40x52x22,5 (mm)
HTD 1216 8M
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7011-E-T-P4S
Manufacturer: FAG
Sizes: 55x90x18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 90.00x92.00x1.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 32x65x12 (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.