Подшипник 6960
Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 56 mm
Weight:: 22.8 kg
Outer diameter: 420 mm
The size of the width: 56 mm
Weight:: 22.8 kg
Технические характеристики из каталога производителя:
- Обозначение 6960
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 22.8 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер сопряженных деталей (da min.) 311
- Размер сопряженных деталей (Da max.) 409
- Размер сопряженных деталей (ra max.) 2.5
RPP14 DD 5918 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 200x300x16 (mm)
Подшипник QJ 228
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71907-E-T-P4S
Manufacturer: FAG
Sizes: 35x55x10 (mm)
Подшипник 21322CAKE4
Manufacturer: NSK-RHP
Sizes: 110x240x50 (mm)
Weight:: 11.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 20.68x30.68x5.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x52x8 (mm)
Механические уплотнение WB2-55
Manufacturer: RiMi
RPP8 DD 4652 MFX - Megaflex
Manufacturer: ContiTech AG
SPA 1557 Lw L=L EL
Manufacturer: ContiTech AG
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.
