Подшипник 21315AXK
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение 21315AXK
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,95 Кг
- Частота вращения предельная при пластичной смазке 4350 об/мин
- Частота вращения предельная при жидкой смазке 5550 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,44
- Расчетный коэффициент (Y1) 2,5
- Расчетный коэффициент (Y2) 3,72
Bearing R2ZZP5
Manufacturer: TMB
Sizes: 3.17x9.52x3.969 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 500x544x20 (mm)
Bearing 7432BM (66432H)
Manufacturer: TMB
Sizes: 160x400x88 (mm)
Weight:: 60.4 (kg)
Bearing F-223350
Manufacturer: INA
Sizes: 60.300x83.500x3.350 (mm)
Weight:: 0.046 (kg)
Bearing K40x47x20
Manufacturer: INA
Sizes: 40x47x20 (mm)
Weight:: 0.0042 (kg)
K82 PU(31,3x39,7x2,85)
Manufacturer: KASTAS
Sizes: 31,3x39,7x2,85 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3307-B-TVH
Manufacturer: FAG
Sizes: 35x80x34.9 (mm)
Weight:: 0.657 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 45x62x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 21.50x24.50x1.50 (mm)
Bearing 32244 (7544E)
Manufacturer: TMB
Sizes: 220x400x114 (mm)
Weight:: 59.5 (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.
