Подшипник 30321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 9.3 kg
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 9.3 kg
Технические характеристики из каталога производителя:
- Обозначение 30321
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.30 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2300 об/мин
- Размер (a) 9.4 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
HTD 8M 2136 ( HTD8M 2136 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(60x80x12)
Manufacturer: KASTAS
Sizes: 60x80x12 (mm)
K69 POM(94x90x15 )
Manufacturer: KASTAS
Sizes: 94x90x15 (mm)
Bearing 23120W33
Manufacturer: TMB
Sizes: 100x165x52 (mm)
Weight:: 4.55 (kg)
PM 2286 / 900 M EL
Manufacturer: ContiTech AG
Подшипник 6904N
Manufacturer: NACHI
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x145x15 (mm)
RPP8 7816 ( RPP 8 7816 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6017
Manufacturer: NSK-RHP
Sizes: 85x130x22 (mm)
Weight:: 0.918 (kg)
K01 (30x45x22,5)
Manufacturer: KASTAS
Sizes: 30x45x22,5 (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.