Подшипник 21312EX1
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.1 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.1 kg
Технические характеристики из каталога производителя:
- Обозначение 21312EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,1 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Расчетный коэффициент (e) 0,24
- Расчетный коэффициент (Y0) 2,72
- Расчетный коэффициент (Y1) 2,78
- Расчетный коэффициент (Y2) 4,14
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ422-M1 + HJ422
Manufacturer: FAG
Sizes: 110x280x65 (mm)
Подшипник 22320EAKE4
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 12.7 (kg)
K32 PU/POM(32x45x9,5)
Manufacturer: KASTAS
Sizes: 32x45x9,5 (mm)
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 6x16x7 (mm)
Bearing 61918 (1000918)
Manufacturer: TMB
Sizes: 90x125x18 (mm)
Weight:: 0.59 (kg)
HTD 8M 6440 ( HTD8M 6440 -V, -M, -MFX )
Manufacturer: ContiTech AG
K33 PU(85x95x12)
Manufacturer: KASTAS
Sizes: 85x95x12 (mm)
K17 PTFE/NBR(25x14x4,2)
Manufacturer: KASTAS
Sizes: 25x14x4,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x58x10 (mm)
Mechanical seal RM 113-35
Manufacturer: RiMi
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.
