Подшипник NA6912
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.76 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.76 kg
Технические характеристики из каталога производителя:
- Обозначение NA6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,76 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x48x11 (mm)
AT5 DD
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1800 GLD5 ( RPP5 1800 GOLD )
Manufacturer: ContiTech AG
Bearing 3211ATN
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.91 (kg)
Подшипник 6203N
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x120x13 (mm)
Подшипник 6014ZENR
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.580 (kg)
K518 (25x16x13,5)
Manufacturer: KASTAS
Sizes: 25x16x13,5 (mm)
DSTD 1512 DS8M
Manufacturer: ContiTech AG
Подшипник 63/28
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
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.
