Подшипник E30204J
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 15.25 mm
Weight:: 0.12 kg
Outer diameter: 47 mm
The size of the width: 15.25 mm
Weight:: 0.12 kg
Технические характеристики из каталога производителя:
- Обозначение E30204J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.120 Кг
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 11500 об/мин
- Размер (a) 3.9 мм.
- Размер (r1 min.) 1 мм.
- Размер (r2 min.) 1 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.95
- Расчетный коэффициент (Y1) 1.74
Подшипник 6819ZZ
Manufacturer: NACHI
Sizes: 95x120x13 (mm)
Weight:: 0.298 (kg)
Bearing QJ336 (176336)
Manufacturer: TMB
Sizes: 180x380x75 (mm)
Weight:: 47.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 44x56x7 (mm)
Z 43 10x1090 Li / 1113 Ld
Manufacturer: ContiTech AG
Bearing 23230K
Manufacturer: TMB
Sizes: 150x270x96 (mm)
Weight:: 24.5 (kg)
STD 1256 S8M
Manufacturer: ContiTech AG
HTD 8M 7448 ( HTD8M 7448 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 134.60x146.00x5.70 (mm)
Подшипник NP 418
Manufacturer: NACHI
Sizes: 90x191.5x54 (mm)
Weight:: 10.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x10 (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.
