Подшипник 29472E
Inner diameter:: 360 mm
Outer diameter: 640 mm
The size of the width: 170 mm
Weight:: 234 kg
Outer diameter: 640 mm
The size of the width: 170 mm
Weight:: 234 kg
Технические характеристики из каталога производителя:
- Обозначение 29472E
- Размер (r min.) 7.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 234 Кг
- Размер (d1) 480 мм.
- Частота вращения предельная при жидкой смазке 410 об/мин
- Размер сопряженных деталей (da min.) 485
- Размер сопряженных деталей (Da max.) 550
- Размер сопряженных деталей (ra max.) 6
- Размер (a) 210 мм.
- Размер (b1) 61 мм.
- Размер (B2) 164 мм.
- Размер (C) 82 мм.
K782 PTFE(50x55x30)
Manufacturer: KASTAS
Sizes: 50x55x30 (mm)
K81 TPE(47x51,5x1,5)
Manufacturer: KASTAS
Sizes: 47x51,5x1,5 (mm)
Bearing K32X39X18
Manufacturer: ETERNO
Sizes: 32x39x18 (mm)
Weight:: 0.031 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x19x6 (mm)
KBT PTFE(1,5x30 )
Manufacturer: KASTAS
Bearing NU2336EMZ1 (32636EHZ1)
Manufacturer: TMB
Sizes: 180x380x126 (mm)
Weight:: 69.5 (kg)
K05 PU (70x80x6,3/8,3)
Manufacturer: KASTAS
Sizes: 70x80x6,3/8,3 (mm)
XPB 1650 Lw / Ld ( ХРВ 1650 )
Manufacturer: ContiTech AG
K98 PU/NBR(25,4x34,93x4,76 )
Manufacturer: KASTAS
Sizes: 25,4x34,93x4,76 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 85.09x99.07x6.99 (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.