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.
Подшипник 53330XU
Manufacturer: NSK-RHP
Sizes: 150x250x92 (mm)
Weight:: 0.73 (kg)
Bearing 7008CETAP5 (36108KJ-SH)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.19 (kg)
B 92 17x2335 Li / 2380 Ld
Manufacturer: ContiTech AG
Bearing DAC35660037
Manufacturer:
Sizes: 35x66x37/37 (mm)
Подшипник 22248CAE4
Manufacturer: NSK-RHP
Sizes: 240x440x120 (mm)
Weight:: 80.2 (kg)
Подшипник 6310-2NSE9
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.07 (kg)
Подшипник 7312B
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)
Подшипник 6904N
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
Торцевое уплотнение RM H-95
Manufacturer: RiMi
K518 (45x29x18,4)
Manufacturer: KASTAS
Sizes: 45x29x18,4 (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.