Подшипник 6964
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 56 mm
Weight:: 25.3 kg
Outer diameter: 440 mm
The size of the width: 56 mm
Weight:: 25.3 kg
Технические характеристики из каталога производителя:
- Обозначение 6964
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 25,3 Кг
- Размер сопряженных деталей (da min.) 347
- Размер сопряженных деталей (Da max.) 418
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 16,5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KB)
Manufacturer: STO
Sizes: 44.45x69.11x9.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 51.30x68.50x8.60 (mm)
K23 NBR(20x14x5,5)
Manufacturer: KASTAS
Sizes: 20x14x5,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 60x75x9 (mm)
Bearing 6318P5 (D318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 4.95 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81232-M
Manufacturer: INA-FAG
Sizes: 160x225x51 (mm)
Bearing N315EM (2315EH)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.3 (kg)
Mechanical seal RM 560B-2"
Manufacturer: RiMi
Bearing CSK30 PP
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 210 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.40x45.60x3.10 (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.
