Подшипник 6820NR
Inner diameter:: 100 mm
Outer diameter: 125 mm
The size of the width: 13 mm
Weight:: 0.32 kg
Outer diameter: 125 mm
The size of the width: 13 mm
Weight:: 0.32 kg
Технические характеристики из каталога производителя:
- Обозначение 6820NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.320 Кг
- Размер (d1) 122.6 мм.
- Частота вращения предельная при пластичной смазке 4600 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 130.7 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
K84 PU(63x57,4x6,2)
Manufacturer: KASTAS
Sizes: 63x57,4x6,2 (mm)
K69 POM(83x75x9,5)
Manufacturer: KASTAS
Sizes: 83x75x9,5 (mm)
XPB 4250 Lw / Ld ( ХРВ 4250 )
Manufacturer: ContiTech AG
Подшипник 7208BDB
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
Подшипник 22240CAKE4
Manufacturer: NSK-RHP
Sizes: 200x360x98 (mm)
Weight:: 42.6 (kg)
6 NBR 70(125,00x06,00)
Manufacturer: KASTAS
K518 (65x49x20,5)
Manufacturer: KASTAS
Sizes: 65x49x20,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 120x140x12 (mm)
Manufacturer: ContiTech AG
PM 9169 / 3610 M EL
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.