Подшипник 6912N
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.195 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.195 kg
Технические характеристики из каталога производителя:
- Обозначение 6912N
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.195 Кг
- Размер (d1) 82.9 мм.
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
Bushing H220
Manufacturer: ETERNO
Sizes: 100x130x58 (mm)
Weight:: 1.5 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 251.00x261.60x5.30 (mm)

K09 NBR(128x140x5,5/10)
Manufacturer: KASTAS
Sizes: 128x140x5,5/10 (mm)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 22x30x6 (mm)

STD 864 S8M CXA
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71903-C-T-P4S
Manufacturer: FAG
Sizes: 17x30x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 74.40x80.60x3.10 (mm)

Krestovina 22,06x58
Manufacturer: TOYO

Bearing CSK15PP 2RS
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 70 (kg)

HTD 1280 8M CXA
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.