Подшипник NU 420
Inner diameter:: 100 mm
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Технические характеристики из каталога производителя:
- Обозначение NU 420
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 15,5 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Bearing AS40
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 390 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x32x7 (mm)
Bearing 61905P6 (E1000905)
Manufacturer: TMB
Sizes: 25x42x9 (mm)
Weight:: 0.045 (kg)
K518 (190x165x25,4)
Manufacturer: KASTAS
Sizes: 190x165x25,4 (mm)
RPP8 4352 ( RPP 8 4352 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bushing H2314
Manufacturer: ETERNO
Sizes: 70x92x68 (mm)
Weight:: 0.9 (kg)
1.5 NBR 70(006,50x01,50)
Manufacturer: KASTAS
AT10/1100 ( АТ10 1100 )
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-64S 282.41 (14M-64S 282.41/68)
Manufacturer: BBC
Bearing 30302 (7302E)
Manufacturer: TMB
Sizes: 15x42x14.25 (mm)
Weight:: 0.094 (kg)
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.
