Подшипник 7936A5TRSU
Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 33 mm
Weight:: 66.6 kg
Outer diameter: 250 mm
The size of the width: 33 mm
Weight:: 66.6 kg
Технические характеристики из каталога производителя:
- Обозначение 7936A5TRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 66,6 Кг
- Размер (d1) 240 мм.
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 6 800 об/мин
- Размер (d2) 244 мм.
- Размер (a) 173,7 мм.
- Размер (r1 min.) 1 мм.
Mechanical seal RM 108-12
Manufacturer: RiMi
Bearings TC815
Manufacturer: INA-FAG
Sizes: 12.700x23.813x1.984 (mm)
Weight:: 0.004 (kg)
Подшипник NJ 2206
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.262 (kg)
Bearing NUP2230
Manufacturer: ETERNO
Sizes: 150x270x73 (mm)
Weight:: 19.69 (kg)
K22 NBR(12x18x4,5)
Manufacturer: KASTAS
Sizes: 12x18x4,5 (mm)
Подшипник 29488E
Manufacturer: NACHI
Sizes: 440x780x206 (mm)
Weight:: 421 (kg)
RPP8 7640 ( RPP 8 7640 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x41x10 (mm)
67.2 MXL
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7022-E-T-P4S
Manufacturer: FAG
Sizes: 110x170x28 (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.
