Подшипник 231/500E
Inner diameter:: 500 mm
Outer diameter: 830 mm
The size of the width: 264 mm
Weight:: 584 kg
Outer diameter: 830 mm
The size of the width: 264 mm
Weight:: 584 kg
Технические характеристики из каталога производителя:
- Обозначение 231/500E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 584 Кг
- Частота вращения предельная при пластичной смазке 420 об/мин
- Частота вращения предельная при жидкой смазке 540 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,04
- Расчетный коэффициент (Y1) 2,09
- Расчетный коэффициент (Y2) 3,11
O-RING
Manufacturer: NQK SF
Sizes: 20.00x25.00x2.50 (mm)

Bearings NATR45-PP
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 0.91 (kg)

K709 PTFE/NBR(56x71,1x6,3)
Manufacturer: KASTAS
Sizes: 56x71,1x6,3 (mm)

CC122 ( СС 122 ) Le= 3200 мм
Manufacturer: ContiTech AG

Подшипник 6901N
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.012 (kg)

K17X PTFE/NBR(315x294x8,1)
Manufacturer: KASTAS
Sizes: 315x294x8,1 (mm)

SEALS (REINFORCED SEAL) (G-B)
Manufacturer: FEKO
Sizes: 25x40x14 (mm)

Bearing LR203NPPU
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 12 (kg)

KDN NBR(30x40x5)
Manufacturer: KASTAS
Sizes: 30x40x5 (mm)

MEGADYNE ISORAN 966 RPP14 ( RPP 14M 966 )
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.