Подшипник 6904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
- Обозначение 6904
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Частота вращения предельная при жидкой смазке 23000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
Подшипник 2210
Manufacturer: NACHI
Sizes: 50x90x23 (mm)
Weight:: 0.590 (kg)
Bearing N2210EM (2510EH)
Manufacturer: TMB
Sizes: 50x90x23 (mm)
Weight:: 0.59 (kg)
K21 NBR(240x260x16)
Manufacturer: KASTAS
Sizes: 240x260x16 (mm)
Bearing 81288 M
Manufacturer: INA-FAG
Sizes: 440x600x130 (mm)
Weight:: 108.200 (kg)
Подшипник NU 2224 E
Manufacturer: NACHI
Sizes: 120x215x58 (mm)
Weight:: 9.35 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
K21 PU(127x151x16)
Manufacturer: KASTAS
Sizes: 127x151x16 (mm)
ОДНОРЯДНЫЙ ШАРИКОВЫЙ ПОДШИПНИК 6028 RRS / 6028 2NSE (NACHI)
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 3.42 (kg)
K21 PU(56x71x10)
Manufacturer: KASTAS
Sizes: 56x71x10 (mm)
HTD 8M 6696 ( HTD8M 6696 -V, -M, -MFX )
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.
