Подшипник 6819
Inner diameter:: 95 mm
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.297 kg
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.297 kg
Технические характеристики из каталога производителя:
- Обозначение 6819
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,297 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Частота вращения предельная при жидкой смазке 6 000 об/мин
- Размер сопряженных деталей (da min.) 100
- Размер сопряженных деталей (da max) 101,5
- Размер сопряженных деталей (Da max.) 115
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,2
Подшипник 5212ZZ
Manufacturer: NACHI
Sizes: 60x110x36.5 (mm)
Weight:: 1.36 (kg)
Bearings GRAE12-NPP-B
Manufacturer: INA-FAG
Weight:: 0.12 (kg)
Bearing 3202 J-2RS
Manufacturer: INA-FAG
Sizes: 15x35x15.875 (mm)
Weight:: 0.070 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71911-E-T-P4S
Manufacturer: FAG
Sizes: 55x80x13 (mm)
Bearing GS81280
Manufacturer: INA-FAG
Sizes: 400x540x112 (mm)
Weight:: 27.300 (kg)
K23 PU(35x20x10 )
Manufacturer: KASTAS
Sizes: 35x20x10 (mm)
BX 140 BX 3599 Ld
Manufacturer: ContiTech AG
T5 920 ( Т5 920 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 190.00x195.00x2.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x9 (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.
