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
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1213-K-TVH-C3 + H213
Manufacturer: FAG
Sizes: 60x120x23 (mm)
RPP8 DD 4852 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NUP2308EM (92608EH)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7036-E-T-P4S
Manufacturer: FAG
Sizes: 180x280x46 (mm)
17x1225 B 48,5
Manufacturer: ContiTech AG
K21 PU(14x20x4)
Manufacturer: KASTAS
Sizes: 14x20x4 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 76.20x120.65x19.05 (mm)
SPC 3550 Ld
Manufacturer: ContiTech AG
Подшипник HR32004XJ
Manufacturer: NSK-RHP
Sizes: 20x42x15 (mm)
Weight:: 0.097 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 50x70x13.5 (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.
