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.
O-RING
Manufacturer: NQK SF
Sizes: 520.00x540.00x10.00 (mm)
RPP8 DD 3668 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7018-E-T-P4S
Manufacturer: FAG
Sizes: 90x140x24 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x62x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2215-TVH
Manufacturer: FAG
Sizes: 75x130x31 (mm)
Bearing 3307 2RS
Manufacturer: ETERNO
Sizes: 35x80x34.9 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x170x13 (mm)
Торцевое уплотнение RM MG12-35
Manufacturer: RiMi
Подшипник 7219CDF
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)
Bearing NU326EM (32326EH)
Manufacturer: TMB
Sizes: 130x280x58 (mm)
Weight:: 16 (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.
