Подшипник NUP 312 EG
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.87 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.87 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 312 EG
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 1,87 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер (r1 min.) 2,1 мм.
K38 PU(30x38x5,8)
Manufacturer: KASTAS
Sizes: 30x38x5,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x80x12 (mm)
Krestovina 24,6x62
Manufacturer: TOYO
Подшипник FWF-505520
Manufacturer: NSK-RHP
Sizes: 50x55x20 (mm)
Weight:: 0.037 (kg)
Krestovina 47x144
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89428-M
Manufacturer: INA-FAG
Sizes: 140x280x85 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 60x80x9.5 (mm)
Bearing 7228 B
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 9.95 (kg)
MEGADYNE ISORAN 2590 GLD14 ( RPP14 2590 GOLD )
Manufacturer: ContiTech AG
Bearing NJ420M (42420H)
Manufacturer: TMB
Sizes: 100x250x58 (mm)
Weight:: 15.5 (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.