ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI9/12

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI9/12)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI9/12

Inner diameter:: 9 mm
Outer diameter: 19 mm
The size of the width: 12 mm

Технические характеристики из каталога производителя:

ОбозначениеNKI9/12
ПроизводительINA
d19 mm
B12 mm
rmin0,3 mm
m16,6 g / Вес
Cr7200 N / динамическая грузоподъемность, радиальная
C0r7100 N / статическая грузоподъемность, радиальная
nG26500 1/min / Предельная частота вращения
nB20200 1/min / Базовая тепловая частота вращения
Cur1280 N / нагрузка предела усталости радиальная
f12 mm
S1,5 mm / осевое перемещение

SEALS (REINFORCED SEAL) (FS)

Manufacturer: FEKO

Sizes: 21.50x44.60x8.25 (mm)

Krestovina 20x59,8

Manufacturer: TOYO

Bearing 7228AC (46228)

Manufacturer: TMB

Sizes: 140x250x42 (mm)

Bearing 7211CP4 (36211J)

Manufacturer: TMB

Sizes: 55x100x21 (mm)

Weight:: 0.62 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 27x40x8 (mm)

SALNIK REINFORCED (TC)

Sizes: 110x135x15,50 (mm)

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

Manufacturer: STO

Sizes: 25x47x8/8.5 (mm)

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

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 23x40x8 (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.