Подшипник NP 412
Inner diameter:: 60 mm
Outer diameter: 127 mm
The size of the width: 35 mm
Weight:: 3.02 kg
Outer diameter: 127 mm
The size of the width: 35 mm
Weight:: 3.02 kg
Технические характеристики из каталога производителя:
- Обозначение NP 412
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.02 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер (r1 min.) 2.1 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x20x5 (mm)

Корпус KHPP201A
Manufacturer: NACHI
Weight:: 0.18 (kg)

K21 PU(145x170x18)
Manufacturer: KASTAS
Sizes: 145x170x18 (mm)

SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x150x15 (mm)

K01 (15x25x18,5)
Manufacturer: KASTAS
Sizes: 15x25x18,5 (mm)

STD 880 8M EXTREME
Manufacturer: ContiTech AG

Bearing XW3
Manufacturer: INA-FAG
Sizes: 76.200x104.770x19.050 (mm)
Weight:: 0.463 (kg)

Bearing NUP2222EM (192522EH)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)

Подшипник F-3516
Manufacturer: NSK-RHP
Sizes: 35x42x16 (mm)
Weight:: 0.053 (kg)

Подшипник 6919DDU
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.601 (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.