Подшипник NN 3030 K
Inner diameter:: 150 mm
Outer diameter: 206 mm
The size of the width: 56 mm
Weight:: 7.77 kg
Outer diameter: 206 mm
The size of the width: 56 mm
Weight:: 7.77 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3030 K
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 7,77 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/36)
Manufacturer: BBC
Подшипник 6015NR
Manufacturer: NSK-RHP
Sizes: 75x115x20 (mm)
Weight:: 0.649 (kg)
Bearing 3979 / 3925
Manufacturer: TIMKEN
Sizes: 57.15x112.712x36.513 (mm)
Weight:: 1.53 (kg)
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 28.60x44.45x11.50 (mm)
2.62 FKM 80(036,17x02,62 )
Manufacturer: KASTAS
SPZ 2160
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.50x27.80x2.65 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x76.5x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 52.00x56.00x2.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x95x10 (mm)
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.
