Подшипник NF 218
Inner diameter:: 90 mm
Outer diameter: 143 mm
The size of the width: 30 mm
Weight:: 2.25 kg
Outer diameter: 143 mm
The size of the width: 30 mm
Weight:: 2.25 kg
Технические характеристики из каталога производителя:
- Обозначение NF 218
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.25 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Размер (r1 min.) 2 мм.
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 53x79x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 220.00x232.00x6.00 (mm)
Bearing 619/4-ZP5 (D1060094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
Krestovina 34,9x126,2
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x73x10 (mm)
T5 DD
Manufacturer: ContiTech AG
Mechanical seal RM 1527-68
Manufacturer: RiMi
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7008-E-T-P4S
Manufacturer: FAG
Sizes: 40x68x15 (mm)
HTD 8M 2120 ( HTD8M 2120 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing HK3038
Manufacturer: INA-FAG
Sizes: 30x37x38 (mm)
Weight:: 0.076 (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.
