Подшипник 7211 B
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.627 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.627 kg
Технические характеристики из каталога производителя:
- Обозначение 7211 B
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,627 Кг
- Частота вращения предельная при пластичной смазке 5 300 об/мин
- Частота вращения предельная при жидкой смазке 7 100 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 43 мм.
- Размер (r1 min.) 1 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x42x8 (mm)
K75 PHENOLIC(56x62x20)
Manufacturer: KASTAS
Sizes: 56x62x20 (mm)
Подшипник FR 166
Manufacturer: NSK-RHP
Sizes: 4.762x10.719x3.175 (mm)
Weight:: 0.001 (kg)
RPP8 3392 ( RPP 8 3392 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 DD 4882 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник RS-4992E4
Manufacturer: NSK-RHP
Sizes: 460x620x160 (mm)
Weight:: 142 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 42x62x8 (mm)
Подшипник 53204
Manufacturer: NSK-RHP
Sizes: 20x40x14.7 (mm)
Weight:: 225 (kg)
Подшипник 6201VV
Manufacturer: NSK-RHP
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
25X 5000 L=L
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.