Подшипник NNU 4936
Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4936
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 10,4 Кг
- Частота вращения предельная при пластичной смазке 2 200 об/мин
- Частота вращения предельная при жидкой смазке 2 600 об/мин
AT5 DD
Manufacturer: ContiTech AG
C 225 22x5715 Li / 5774 Ld
Manufacturer: ContiTech AG
Подшипник 232/670CAE4
Manufacturer: NSK-RHP
Sizes: 670x1220x438 (mm)
Weight:: 2210 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
RPP8 7152 ( RPP 8 7152 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP307-E-TVP2
Manufacturer: FAG
Sizes: 35x80x21 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 209.30x220.70x5.70 (mm)
Подшипник 230/1000EK
Manufacturer: NACHI
Sizes: 1000x1420x308 (mm)
Weight:: 1610 (kg)
Bearing RN2307 (502607)
Manufacturer: TMB
Sizes: 35x80x31 (mm)
Weight:: 0.75 (kg)
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 14.50x31.50x8 (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.
