Подшипник 7938A5TRSU
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 33 mm
Weight:: 69 kg
Outer diameter: 260 mm
The size of the width: 33 mm
Weight:: 69 kg
Технические характеристики из каталога производителя:
- Обозначение 7938A5TRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 69 Кг
- Размер (d1) 250 мм.
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Частота вращения предельная при жидкой смазке 6 500 об/мин
- Размер (d2) 254 мм.
- Размер (a) 183,2 мм.
- Размер (r1 min.) 1 мм.
O-RING
Manufacturer: NQK SF
Sizes: 90.00x102.00x6.00 (mm)
Z 79 10x2010 Li / 2033 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 23x35x7 (mm)
Подшипник SL12 926
Manufacturer: INA-FAG
Sizes: 130x180x96 (mm)
Weight:: 7.55 (kg)
Bearings RF-14-PP
Manufacturer: INA-FAG
Sizes: 6.350x22.225x14.288 (mm)
Weight:: 0.036 (kg)
Bearing LR606KDDU
Manufacturer: INA-FAG
Sizes: 6x19x6 (mm)
Weight:: 6 (kg)
ATG10 1770 MFX - Megaflex ( ATK10 1770 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
2.62 NBR 70(018,25x02,62)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183028
Manufacturer: INA-FAG
Sizes: 140x210x53 (mm)
4 NBR 70(117,00x04,00)
Manufacturer: KASTAS
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.
