Подшипник 6811NR
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Технические характеристики из каталога производителя:
- Обозначение 6811NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.085 Кг
- Размер (d1) 70.7 мм.
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 10000 об/мин
- Размер (d2) 74.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Bearing FT13
Manufacturer: INA-FAG
Sizes: 31.750x59.538x15.875 (mm)
Weight:: 0.183 (kg)

Bearing 7018CP4 (36118J)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 200.00x212.00x6.00 (mm)

Торцевое уплотнение RM M74-55
Manufacturer: RiMi

Подшипник 6824N
Manufacturer: NACHI
Sizes: 120x150x16 (mm)
Weight:: 0.567 (kg)

Подшипник MFJ-5520
Manufacturer: NSK-RHP
Sizes: 55x63x20 (mm)
Weight:: 0.079 (kg)

Подшипник 6919
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.601 (kg)

T20 DD
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71916-C-T-P4S
Manufacturer: FAG
Sizes: 80x110x16 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x115x10 (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.