Подшипник 688 A DD
Inner diameter:: 8 mm
Outer diameter: 16 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Outer diameter: 16 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Технические характеристики из каталога производителя:
- Обозначение 688 A DD
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00402 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Размер сопряженных деталей (Db min.) 14,2
- Размер сопряженных деталей (db max.) 10,2
- Размер сопряженных деталей (rb max.) 0,2
O-RING
Manufacturer: NQK SF
Sizes: 105.00x121.80x8.40 (mm)
17x7620 B 300
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 47x67x9.52 (mm)
2100 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 34.00x36.00x1.00 (mm)
Bearing 6212 2RS
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.797 (kg)
K69 POM(60x55x13)
Manufacturer: KASTAS
Sizes: 60x55x13 (mm)
Bearing 6408N (50408)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.25 (kg)
570 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
XPB 1510 Lw / Ld ( ХРВ 1510 )
Manufacturer: ContiTech AG
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.