Подшипник 6922NR
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.846 kg
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.846 kg
Технические характеристики из каталога производителя:
- Обозначение 6922NR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.846 Кг
- Размер (d1) 147.6 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер (d2) 155.7 мм.
- Размер (a) 3.3 мм.
- Размер (b) 1.9 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.7 мм.
K50 NBR(100x88x8,5)
Manufacturer: KASTAS
Sizes: 100x88x8,5 (mm)
Подшипник 6308
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)
Подшипник NU 2219 ET
Manufacturer: NSK
Sizes: 95x170x43 (mm)
Weight:: 3.81 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 598.60x610.00x5.70 (mm)
Mechanical seal RM 104-22
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x72x9 (mm)
Подшипник NNU 4952 K
Manufacturer: NSK
Sizes: 260x360x100 (mm)
Weight:: 31.1 (kg)
Подшипник 40TMP93
Manufacturer: NSK
Sizes: 40x78x22 (mm)
Bearing 7311BMP5 (D66311H)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.47x8.03x1.78 (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.