Подшипник 30320
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 51.5 mm
Weight:: 8 kg
Outer diameter: 215 mm
The size of the width: 51.5 mm
Weight:: 8 kg
Технические характеристики из каталога производителя:
- Обозначение 30320
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.00 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (a) 11.5 мм.
- Размер (r1 min.) 4 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.95
- Расчетный коэффициент (Y1) 1.73
Подшипник 72225C/72487
Manufacturer: NSK-RHP
Sizes: 57.15x123.825x36.512 (mm)
Weight:: 1.98 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x98x10 (mm)
Подшипник MF137ZZ
Manufacturer: NSK-RHP
Sizes: 7x14.6x4 (mm)
Weight:: 2.23 (kg)
MEGADYNE ISORAN 3400 RPP20 ( RPP 20M 3400 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 85x105x10 (mm)
Подшипник NNF 5011 ADB-2LSV
Manufacturer: SKF
Sizes: 55x90x46 (mm)
Weight:: 1.18 (kg)
SEALS (REINFORCED SEAL) (GR)
Manufacturer: FEKO
Sizes: 39x50x11.30/21 (mm)
Подшипник 7232 A
Manufacturer: NSK-RHP
Sizes: 160x290x48 (mm)
Weight:: 14.1 (kg)
Подшипник MR 74
Manufacturer: NSK-RHP
Sizes: 4x7x2 (mm)
T20 DD
Manufacturer: ContiTech AG
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.