Подшипник 6848
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 28 mm
Weight:: 4.6 kg
Outer diameter: 300 mm
The size of the width: 28 mm
Weight:: 4.6 kg
Технические характеристики из каталога производителя:
- Обозначение 6848
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.60 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2100 об/мин
- Размер сопряженных деталей (da min.) 250
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2.0
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x85x13 (mm)
HTD 8M 5336 ( HTD8M 5336 -V, -M, -MFX )
Manufacturer: ContiTech AG
2.62 NBR 70(120,32x02,62)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x80x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81102-TV
Manufacturer: INA-FAG
Sizes: 15x28x3.5 (mm)
Bearing 7312BM (66312H)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
Bearing 6214P6 (E214)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2203-E-TVP2
Manufacturer: FAG
Sizes: 17x40x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGR)
Manufacturer: STO
Sizes: 30x40x7 (mm)
Подшипник 180TAC29D+L
Manufacturer: NSK-RHP
Sizes: 180x250x84 (mm)
Weight:: 10.7 (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.
