Подшипник 6912DDU
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.192 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.192 kg
Технические характеристики из каталога производителя:
- Обозначение 6912DDU
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,192 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (da max) 66
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,2
Bearing 22224 (3524)
Manufacturer: TMB
Sizes: 120x215x58 (mm)
Weight:: 8.7 (kg)
Подшипник 2207K
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.403 (kg)
Bearing RN210M (502210H)
Manufacturer: TMB
Sizes: 50x80.4x20 (mm)
Weight:: 0.5 (kg)
5.7 NBR 70(399,30x05,70)
Manufacturer: KASTAS
RPP14 2100 ( RPP 14 2100 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(12x22x7)
Manufacturer: KASTAS
Sizes: 12x22x7 (mm)
Bearing LR20x25x20.5
Manufacturer: INA-FAG
Sizes: 20x25x20.5 (mm)
Weight:: 0.282 (kg)
ATG10 4090 MFX - Megaflex ( ATK10 4090 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22212-E1
Manufacturer: FAG
Sizes: 60x110x28 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBL5Y)
Manufacturer: STO
Sizes: 100x120/157x15 (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.
