Подшипник 21309AX
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Технические характеристики из каталога производителя:
- Обозначение 21309AX
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,05 Кг
- Частота вращения предельная при пластичной смазке 6750 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,11
- Расчетный коэффициент (Y1) 2,16
- Расчетный коэффициент (Y2) 3,22
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 60x92x11 (mm)

Подшипник C 4044 V
Manufacturer: SKF
Sizes: 220x340x118 (mm)
Weight:: 40 (kg)

Bearing 22312KW33 (3612KW33)
Manufacturer: TMB
Sizes: 60x130x46 (mm)
Weight:: 3.1 (kg)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 20x31x7.30 (mm)

XPB 2650 Lw / Ld ( ХРВ 2650 )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x72x10 (mm)

Bearing HK2212
Manufacturer: ETERNO
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)

Подшипник 16021
Manufacturer: NSK-RHP
Sizes: 105x160x18 (mm)
Weight:: 1.24 (kg)

K19 PTFE/NBR/POM(100x85x12,5)
Manufacturer: KASTAS
Sizes: 100x85x12,5 (mm)

K52 PU(10x16,2x4,5x/5,5)
Manufacturer: KASTAS
Sizes: 10x16,2x4,5 (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.