Подшипник 21305EK
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Технические характеристики из каталога производителя:
- Обозначение 21305EK
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,29 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 11500 об/мин
- Расчетный коэффициент (e) 0,28
- Расчетный коэффициент (Y0) 2,34
- Расчетный коэффициент (Y1) 2,39
- Расчетный коэффициент (Y2) 3,56
K518 (210x185x25,4)
Manufacturer: KASTAS
Sizes: 210x185x25,4 (mm)
Подшипник 63/22-2NKE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KP)
Manufacturer: STO
DSTD 760 DS8M CXP
Manufacturer: ContiTech AG
K21 NBR(120x145x18)
Manufacturer: KASTAS
Sizes: 120x145x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x48x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182220
Manufacturer: INA-FAG
Sizes: 100x180x46 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 61.00x66.00x2.50 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 64x80x8 (mm)
K35 PTFE/NBR(360x384x8,1 )
Manufacturer: KASTAS
Sizes: 360x384x8,1 (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.