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
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 120.00x135.00x7.50 (mm)
Bearing 23248KW33
Manufacturer: TMB
Sizes: 240x440x160 (mm)
Weight:: 110 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x40x4 (mm)
DSTD 1600 DS8M CXP
Manufacturer: ContiTech AG
K21 NBR(85x100x9)
Manufacturer: KASTAS
Sizes: 85x100x9 (mm)
5.7 NBR 70(124,30x05,70)
Manufacturer: KASTAS
ZX 21,7 ZX 573 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x80x10 (mm)
Bearing 16013 2RS
Manufacturer: ETERNO
Sizes: 65x100x11 (mm)
Weight:: 0.3 (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.