Подшипник NN3040
Inner diameter:: 200 mm
Outer diameter: 282 mm
The size of the width: 82 mm
Weight:: 21.6 kg
Outer diameter: 282 mm
The size of the width: 82 mm
Weight:: 21.6 kg
Технические характеристики из каталога производителя:
- Обозначение NN3040
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 21,6 Кг
- Частота вращения предельная при пластичной смазке 2900 об/мин
- Частота вращения предельная при жидкой смазке 3500 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x24x5 (mm)
RPP8 3408 ( RPP 8 3408 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7221 AC
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.29 (kg)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 26x34x4.50/7 (mm)
Bearing NJ230EM (42230EH)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 12 (kg)
Подшипник 54244X
Manufacturer: NSK-RHP
Sizes: 220x300x115.2 (mm)
Weight:: 0.73 (kg)
HTD 8M 5680 ( HTD8M 5680 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 112.00x115.60x1.80 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73.02x101.6x14.28 (mm)
SPA 1107
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.
