Подшипник 7212 A
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.798 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.798 kg
Технические характеристики из каталога производителя:
- Обозначение 7212 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,798 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
- Размер сопряженных деталей (da min.) 69
- Размер сопряженных деталей (Da max.) 101
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 35,5 мм.
- Размер (r1 min.) 1 мм.
ATG10 4310 MFX - Megaflex ( ATK10 4310 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x72x12 (mm)
Подшипник C2222
Manufacturer: SKF
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 8.00x14.00x3.00 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 72.70x90.50x13 (mm)
ATG10 2000 MFX - Megaflex ( ATK10 2000 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NU 2314 ET
Manufacturer: NSK-RHP
Sizes: 70x150x51 (mm)
Weight:: 3.92 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 50x65x8 (mm)
Подшипник 7218CDF
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x90x13 (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.