Подшипник RS-4964E4
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 55 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 55 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4964E4
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 55 Кг
- Частота вращения предельная при пластичной смазке 280 об/мин
- Частота вращения предельная при жидкой смазке 560 об/мин
- Размер сопряженных деталей (da min.) 333
- Размер сопряженных деталей (Da max.) 427
- Размер сопряженных деталей (ra max.) 2,5
- Материал сепаратора отсутствует
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x40x7 (mm)
6 NBR 70(075,00x06,00)
Manufacturer: KASTAS
Bearing ZS3159
Manufacturer: INA
Sizes: 31x59x8 (mm)
Weight:: 0.125 (kg)
XPB 1473 Lw / Ld ( ХРВ 1473 )
Manufacturer: ContiTech AG
Bearing 61964M (1000964H)
Manufacturer: TMB
Sizes: 320x440x56 (mm)
Weight:: 25.5 (kg)
Корпус BLLP1J
Manufacturer: NACHI
Weight:: 0.39 (kg)
K31 PU/NBR/POM(101,6x114,3x9,53)
Manufacturer: KASTAS
Sizes: 101,6x114,3x9,53 (mm)
BX 140 BX 3599 Ld
Manufacturer: ContiTech AG
K21 PU(25x36x6,9)
Manufacturer: KASTAS
Sizes: 25x36x6,9 (mm)
K38 PU(20x30x7)
Manufacturer: KASTAS
Sizes: 20x30x7 (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.