Подшипник NA69/28
Inner diameter:: 28 mm
Outer diameter: 45 mm
The size of the width: 30 mm
Weight:: 0.175 kg
Outer diameter: 45 mm
The size of the width: 30 mm
Weight:: 0.175 kg
Технические характеристики из каталога производителя:
- Обозначение NA69/28
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,175 Кг
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 30
- Размер сопряженных деталей (Da max.) 43
- Размер сопряженных деталей (ra max.) 0,3
HTD 8M 3544 ( HTD8M 3544 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (DRY)
Manufacturer: FEKO
Sizes: 135x157x8 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 18x30x3.80/4.20 (mm)
C 295 22x7490 Li / 7549 Ld
Manufacturer: ContiTech AG
Bearing 619/3-ZZP6 (E1080093)
Manufacturer: TMB
Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x82.8x12/5 (mm)
Bearing 63102RSZ1 (180310KZ1)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 234.55x241.61x3.53 (mm)
1.78 NBR 70(011,11x01,78)
Manufacturer: KASTAS
Manufacturer: NACHI
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.
