Подшипник 239/800E
Inner diameter:: 800 mm
Outer diameter: 1060 mm
The size of the width: 195 mm
Weight:: 470 kg
Outer diameter: 1060 mm
The size of the width: 195 mm
Weight:: 470 kg
Технические характеристики из каталога производителя:
- Обозначение 239/800E
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 470 Кг
- Частота вращения предельная при пластичной смазке 300 об/мин
- Частота вращения предельная при жидкой смазке 420 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,91
- Расчетный коэффициент (Y1) 4
- Расчетный коэффициент (Y2) 5,96
Подшипник NU 2207
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.402 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7203-C-T-P4S
Manufacturer: FAG
Sizes: 17x40x12 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x62x7.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x51x10 (mm)
Подшипник 6814NR
Manufacturer: NACHI
Sizes: 70x90x10 (mm)
Weight:: 0.14 (kg)
RPP8 6104 ( RPP 8 6104 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 73x90x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 344.50x361.30x8.40 (mm)
CONTI-V D225 32X5715 Li/5791 Ld L=L EL
Manufacturer: ContiTech AG
4L 620
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.
