Подшипник NJ 412
Inner diameter:: 60 mm
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 3.05 kg
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 3.05 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 412
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.05 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер (r1 min.) 2.1 мм.
Bearing LM501349 / LM501314
Manufacturer: TIMKEN
Sizes: 41.275x73.431x21.43 (mm)
Weight:: 0.355 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 19x36x7 (mm)
Подшипник 239/630CAKE4
Manufacturer: NSK-RHP
Sizes: 630x850x165 (mm)
Weight:: 259 (kg)
CTD 1610 C14M
Manufacturer: ContiTech AG
Подшипник 47685/47620
Manufacturer: NSK-RHP
Sizes: 82.55x133.35x33.338 (mm)
Weight:: 1.757 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22.70x47x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.77x70.01x2.62 (mm)
Bearing 24156KW33
Manufacturer: TMB
Sizes: 280x460x180 (mm)
Weight:: 120 (kg)
Bearing NN3015KW33P4 (C3182115K)
Manufacturer: TMB
Sizes: 75x115x30 (mm)
Weight:: 1.08 (kg)
GEAR PULLEYS 8M-40S 100.26 (8M-40S 100.26/62)
Manufacturer: BBC
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.