ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ424-M1

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ424-M1)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ424-M1

Inner diameter:: 120 mm
Outer diameter: 310 mm
The size of the width: 72 mm

Технические характеристики из каталога производителя:

ОбозначениеNJ424-M1
ПроизводительFAG
r1 min5 mm
dc min190 mm
d310 mm
B72 mm
D1187,3 mm
Da max168 mm
da min144 mm
ra max4 mm
rmin5 mm
m31,3 kg / Вес
Cr850000 N / динамическая грузоподъемность, радиальная
C0r840000 N / статическая грузоподъемность, радиальная
nG3450 1/min / Предельная частота вращения
nB2200 1/min / Базовая тепловая частота вращения
Cur129000 N
f170 mm
S6,9 mm / Осевое перемещение из среднего положения

Bearing 30302 (7302E)

Manufacturer: TMB

Sizes: 15x42x14.25 (mm)

Weight:: 0.094 (kg)

Подшипник NU 211 EW

Manufacturer: NSK-RHP

Sizes: 55x100x21 (mm)

Weight:: 0.669 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 500x560x28 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 145x170x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (RSD)

Manufacturer: STO

Sizes: 27x37x10.5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (RSD)

K31 PU/NBR/POM(44,45x53,98x6,35)

Manufacturer: KASTAS

Sizes: 44,45x53,98x6,35 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 32x60x12 (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.