Подшипник 6917Z
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.517 kg
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.517 kg
Технические характеристики из каталога производителя:
- Обозначение 6917Z
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.517 Кг
- Частота вращения предельная при пластичной смазке 5200 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 91
- Размер сопряженных деталей (Da max.) 113
- Размер сопряженных деталей (ra max.) 1.0
Подшипник 6919ZNR
Manufacturer: NACHI
Sizes: 95x130x18 (mm)
Weight:: 0.576 (kg)
K27 NBR(30x38x7/5)
Manufacturer: KASTAS
Sizes: 30x38x7/5 (mm)
DHTD 912 D8M
Manufacturer: ContiTech AG
Подшипник MFJ-2820
Manufacturer: NSK-RHP
Sizes: 28x35x20 (mm)
Weight:: 0.038 (kg)
Bearing 61922Z
Manufacturer: TMB
Sizes: 110x150x20 (mm)
Weight:: 0.9 (kg)
5.7 NBR 70(184,30x05,70)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 56x75x22.50 (mm)
K32 PU/POM(105x115x12)
Manufacturer: KASTAS
Sizes: 105x115x12 (mm)
K21 NBR(32x50x12)
Manufacturer: KASTAS
Sizes: 32x50x12 (mm)
Bearing K50X55X13.5
Manufacturer: ETERNO
Sizes: 50x55x13.5 (mm)
Weight:: 0.03 (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.
