Подшипник NA6901
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 22 mm
Weight:: 0.045 kg
Outer diameter: 24 mm
The size of the width: 22 mm
Weight:: 0.045 kg
Технические характеристики из каталога производителя:
- Обозначение NA6901
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,045 Кг
- Частота вращения предельная при пластичной смазке 17000 об/мин
- Частота вращения предельная при жидкой смазке 28000 об/мин
- Размер сопряженных деталей (da min.) 14
- Размер сопряженных деталей (Da max.) 22
- Размер сопряженных деталей (ra max.) 0,3
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x25x4 (mm)
RPP8 4304 ( RPP 8 4304 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(25x40x11)
Manufacturer: KASTAS
Sizes: 25x40x11 (mm)
Bearing 6030
Manufacturer: ETERNO
Sizes: 150x225x35 (mm)
Weight:: 4.88 (kg)
XT200 PU(25x33x5,7)
Manufacturer: KASTAS
Sizes: 25x33x5,7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 22x28x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x145x18 (mm)
Подшипник 7213DB
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)
Подшипник NU 1022
Manufacturer: NSK-RHP
Sizes: 110x155x28 (mm)
Weight:: 2.27 (kg)
K52 PU(20x25x3,2/4,4 )
Manufacturer: KASTAS
Sizes: 20x25x3,2/4,4 (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.
