Подшипник 51420
Inner diameter:: 100 mm
Outer diameter: 210 mm
The size of the width: 85 mm
Weight:: 14.7 kg
Outer diameter: 210 mm
The size of the width: 85 mm
Weight:: 14.7 kg
Технические характеристики из каталога производителя:
- Обозначение 51420
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.7 Кг
- Размер (d1) 103 мм.
- Частота вращения предельная при пластичной смазке 710 об/мин
- Частота вращения предельная при жидкой смазке 1000 об/мин
Bearing 7340 B
Manufacturer: ETERNO
Sizes: 200x420x80 (mm)
Weight:: 60.51 (kg)
Bearing NU309EMZ1
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.9 (kg)
Bearing ZS6199
Manufacturer: INA-FAG
Sizes: 61x99x12.5 (mm)
Weight:: 0.47 (kg)
Bearing 22234K (3534K)
Manufacturer: TMB
Sizes: 170x310x86 (mm)
Weight:: 28.5 (kg)
K21 NBR(45x55x8)
Manufacturer: KASTAS
Sizes: 45x55x8 (mm)
K752 PTFE/NBR(85x74x4,2)
Manufacturer: KASTAS
Sizes: 85x74x4,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 25x30x14 (mm)
RPP8 6560 ( RPP 8 6560 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x37x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 180x220x16 (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.
