Подшипник 21318AXK
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Технические характеристики из каталога производителя:
- Обозначение 21318AXK
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,45 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,5
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,8
Bearing BCE88
Manufacturer: INA-FAG
Sizes: 12.700x17.462x12.700 (mm)
Weight:: 0.007 (kg)

K97 HNBR(28x38x8)
Manufacturer: KASTAS
Sizes: 28x38x8 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 34.29x44.95x5.33 (mm)

Подшипник 23044CAKE4
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 29.7 (kg)

Bearing NK22/16
Manufacturer: ETERNO
Sizes: 22x30x16 (mm)
Weight:: 29.2 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 14.50x16.50x1.00 (mm)

Подшипник 6903N
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)

Зубчатый полиуретановый ремень 75 RPP5 MEGALINEAR ( 75RPP5 )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 20x34x7 (mm)

Bearing NU418M (32418H)
Manufacturer: TMB
Sizes: 90x225x54 (mm)
Weight:: 10.5 (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.