Подшипник 51213
Inner diameter:: 65 mm
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.756 kg
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.756 kg
Технические характеристики из каталога производителя:
- Обозначение 51213
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,756 Кг
- Размер (d1) 67 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (da min.) 86
- Размер сопряженных деталей (Da max.) 79
- Размер сопряженных деталей (ra max.) 1
T20 DD
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x47x7 (mm)
K21 PU(15x22x8)
Manufacturer: KASTAS
Sizes: 15x22x8 (mm)
K51 PU(45x55x10,4 )
Manufacturer: KASTAS
Sizes: 45x55x10,4 (mm)
K83 PU(70x77x5,5 )
Manufacturer: KASTAS
Sizes: 70x77x5,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x37x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 43.00x47.80x2.40 (mm)
Подшипник NCF 2209 V
Manufacturer: SKF
Sizes: 45x85x23 (mm)
Weight:: 0.59 (kg)
C 180 22x4571 Li / 4630 Ld
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.
