Подшипник 6930DDU
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 3.01 kg
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 3.01 kg
Технические характеристики из каталога производителя:
- Обозначение 6930DDU
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,01 Кг
- Частота вращения предельная при пластичной смазке 1 700 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (da max) 166
- Размер сопряженных деталей (Da max.) 201
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 16,5
Подшипник NU 1088
Manufacturer: NACHI
Sizes: 440x650x94 (mm)
Weight:: 112 (kg)
STD 920 S8M CXA
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x45x10 (mm)
Bearing 6030 2RS
Manufacturer: ETERNO
Sizes: 150x225x35 (mm)
Weight:: 4.88 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24080-B-MB
Manufacturer: FAG
Sizes: 400x600x200 (mm)
Bearing 61808 (1000808)
Manufacturer: TMB
Sizes: 40x52x7 (mm)
Weight:: 0.032 (kg)
AT5 DD
Manufacturer: ContiTech AG
5.7 NBR 70(219,30x05,70)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 140x190x15 (mm)
Подшипник HR31314J
Manufacturer: NSK-RHP
Sizes: 70x150x38 (mm)
Weight:: 2.94 (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.
