Подшипник 51214
Inner diameter:: 70 mm
Outer diameter: 105 mm
The size of the width: 27 mm
Weight:: 0.81 kg
Outer diameter: 105 mm
The size of the width: 27 mm
Weight:: 0.81 kg
Технические характеристики из каталога производителя:
- Обозначение 51214
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.810 Кг
- Размер (d1) 72 мм.
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 75.57x82.63x3.53 (mm)
5 NBR 90(150,00x05,00)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(122x130x25 )
Manufacturer: KASTAS
Sizes: 122x130x25 (mm)
Bearing GS812/560
Manufacturer: INA-FAG
Sizes: 560x750x150 (mm)
Weight:: 70.200 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 64x132.5x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44.45x57.15x9/52 (mm)
K50 NBR(320x295x17 )
Manufacturer: KASTAS
Sizes: 320x295x17 (mm)
B 139 17x3530 Li / 3575 Ld
Manufacturer: ContiTech AG
Подшипник N 311
Manufacturer: NACHI
Sizes: 55x104.5x29 (mm)
Weight:: 1.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x39x6 (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.
