Подшипник 6907NR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 10 mm
Weight:: 0.075 kg
Outer diameter: 55 mm
The size of the width: 10 mm
Weight:: 0.075 kg
Технические характеристики из каталога производителя:
- Обозначение 6907NR
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.075 Кг
- Размер (d1) 53.7 мм.
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (d2) 57.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 0.85 мм.
4 NBR 90(080,00x04,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 22x32x5 (mm)
HTD 8M 6864 ( HTD8M 6864 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 551С
Manufacturer: RiMi
Bearings NATV40-PP
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 0.89 (kg)
K21 NBR(90x110x15)
Manufacturer: KASTAS
Sizes: 90x110x15 (mm)
Bearing BK1312
Manufacturer: INA-FAG
Sizes: 13x19x12 (mm)
Weight:: 0.010 (kg)
Подшипник RS-5011
Manufacturer: NSK-RHP
Sizes: 55x90x46 (mm)
Weight:: 1.17 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x150x12 (mm)
Bearing 4132
Manufacturer: INA-FAG
Sizes: 160x235x65 (mm)
Weight:: 9.483 (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.