Подшипник NA4904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.077 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.077 kg
Технические характеристики из каталога производителя:
- Обозначение NA4904
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,077 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 18000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
BX 132 BX 3396 Ld
Manufacturer: ContiTech AG
Подшипник 1312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 78x100x14.50 (mm)
Подшипник 6208-2NKE9
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x80x9 (mm)
Bearing 32012 (2007112E)
Manufacturer: TMB
Sizes: 60x95x23 (mm)
Weight:: 0.59 (kg)
Mechanical seal RM 560D-40
Manufacturer: RiMi
K501 PA/NBR(125x110x6,3)
Manufacturer: KASTAS
Sizes: 125x110x6,3 (mm)
Подшипник 23152E
Manufacturer: NACHI
Sizes: 260x440x144 (mm)
Weight:: 92 (kg)
K33 PU(45x53x8)
Manufacturer: KASTAS
Sizes: 45x53x8 (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.
