Подшипник 6903N
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.019 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.019 kg
Технические характеристики из каталога производителя:
- Обозначение 6903N
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.019 Кг
- Размер (d1) 28.7 мм.
- Частота вращения предельная при пластичной смазке 24000 об/мин
- Частота вращения предельная при жидкой смазке 29000 об/мин
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
Подшипник 7204BDT
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)

K21 PU(10x15x4)
Manufacturer: KASTAS
Sizes: 10x15x4 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 9.80x14.60x2.40 (mm)

Подшипник 6903VV
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)

Подшипник 24192CAE4
Manufacturer: NSK-RHP
Sizes: 460x760x300 (mm)
Weight:: 512 (kg)

RPP14 DD 3510 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing ASNU120
Manufacturer: ETERNO
Sizes: 120x260x86 (mm)
Weight:: 22000 (kg)

Bearing NNU4938KW33P6
Manufacturer: TMB
Sizes: 190x260x69 (mm)
Weight:: 11 (kg)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 940x1000x25 (mm)

B 135 17x3430 Li / 3475 Ld
Manufacturer: ContiTech AG


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.