Подшипник 51256
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51256
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
Bearing NCLX06V
Manufacturer: TMB
Sizes: 30x50.74x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 101.00x108.00x3.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x65x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 260x310x15 (mm)
C 69 22x1750 Li / 1809 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7009-E-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)
Bearing NJ209
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.451 (kg)
AT10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2330-E-M1 + HJ2330-E
Manufacturer: FAG
Sizes: 150x320x108 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK3038-ZW
Manufacturer: INA-FAG
Sizes: 30x37x38 (mm)
Weight:: 0.076 (kg)
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.
