Подшипник 68/750
Inner diameter:: 750 mm
Outer diameter: 920 mm
The size of the width: 78 mm
Weight:: 110 kg
Outer diameter: 920 mm
The size of the width: 78 mm
Weight:: 110 kg
Технические характеристики из каталога производителя:
- Обозначение 68/750
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 110 Кг
- Размер сопряженных деталей (da min.) 801
- Размер сопряженных деталей (Da max.) 882
- Размер сопряженных деталей (ra max.) 4
- Расчетный коэффициент (f0) 17,4
Bearing 71940A
Manufacturer: TMB
Sizes: 200x280x38 (mm)
Weight:: 6.6 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 11x30x7 (mm)
Подшипник NJ 2305 ET
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Weight:: 0.338 (kg)
K68 POM(135x140x9,5)
Manufacturer: KASTAS
Sizes: 135x140x9,5 (mm)
Bearing 21318W33 (53318w33)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 7.25 (kg)
Bearing 7200 B
Manufacturer: ETERNO
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
K68 POM(120x126x12,5)
Manufacturer: KASTAS
Sizes: 120x126x12,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x42.00x2.00 (mm)
ContiTech HTD14M120 HP-PAZ
Manufacturer: ContiTech AG
Bearings NA4918
Manufacturer: INA-FAG
Sizes: 90x125x35 (mm)
Weight:: 1.312 (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.
