Подшипник FR 144 ZZ
Inner diameter:: 3.175 mm
Outer diameter: 7.518 mm
The size of the width: 2.779 mm
Weight:: 0.35 kg
Outer diameter: 7.518 mm
The size of the width: 2.779 mm
Weight:: 0.35 kg
Технические характеристики из каталога производителя:
- Обозначение FR 144 ZZ
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,35 Кг
- Частота вращения предельная при пластичной смазке 67 000 об/мин
- Размер сопряженных деталей (db min) 3,9
- Размер сопряженных деталей (ra max.) 0,1
- Размер (C1) 0,79 мм.
O-RING
Manufacturer: NQK SF
Sizes: 19.00x24.00x2.50 (mm)
Подшипник NF 205
Manufacturer: NSK
Sizes: 25x45x15 (mm)
Weight:: 0.135 (kg)
Bearing 7214CP4 (36214J)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x47x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x52x5 (mm)
Подшипник NJ 1068
Manufacturer: NSK
Sizes: 340x520x82 (mm)
Weight:: 61.8 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
K06 PU(240x255x10/16)
Manufacturer: KASTAS
Sizes: 240x255x10/16 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ419-M1 + HJ419
Manufacturer: FAG
Sizes: 95x240x55 (mm)
Подшипник RS-4996E4
Manufacturer: NSK
Sizes: 480x650x170 (mm)
Weight:: 167 (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.
