Подшипник 6918ZNR
Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.549 kg
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.549 kg
Технические характеристики из каталога производителя:
- Обозначение 6918ZNR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.549 Кг
- Размер (d1) 122.6 мм.
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (d2) 130.7 мм.
- Размер (a) 3.3 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
AT10 DD
Manufacturer: ContiTech AG

Bearing 7006 B
Manufacturer: ETERNO
Sizes: 30x55x13 (mm)
Weight:: 0.15 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x68x6 (mm)

K23 NBR(50x40x7)
Manufacturer: KASTAS
Sizes: 50x40x7 (mm)

Bearing NUP315EV (92315K)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x90x10 (mm)

HTD 600 8M CXA
Manufacturer: ContiTech AG

T10 DD
Manufacturer: ContiTech AG

Подшипник 5208Z
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)

STD 1264 S8M CXP
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.