ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ221-N2-MPA

PRODUCTS (ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ221-N2-MPA)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ221-N2-MPA

Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm

Технические характеристики из каталога производителя:

ОбозначениеQJ221-N2-MPA
ПроизводительFAG
α35 ° / Угол контакта
an10,1 mm
bn8,5 mm
rn2 mm
d190 mm
B36 mm
D1134,7 mm
Da max178 mm
da min117 mm
ra max2,1 mm
rmin2,1 mm
m4,81 kg / Вес
Cr233000 N / динамическая грузоподъемность, радиальная
C0r255000 N / статическая грузоподъемность, радиальная
nG6200 1/min / Предельная частота вращения
Cur11600 N
a103 mm

3.53 FKM 80(012,29x03,53 )

Manufacturer: KASTAS

Подшипник BL 308 ZZ

Manufacturer: NSK-RHP

Sizes: 105x168.8x36 (mm)

Weight:: 3.95 (kg)

Bearing 7215 C

Manufacturer: ETERNO

Sizes: 75x130x25 (mm)

Weight:: 1.32 (kg)

Bearing 62800 (2000800)

Manufacturer: TMB

Sizes: 10x19x6 (mm)

Bearing 1009

Manufacturer: INA-FAG

Sizes: 45x95x47 (mm)

Weight:: 1.622 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 75x120x13 (mm)

Bearing DAC42820036B

Manufacturer:

Sizes: 42x82x36/36 (mm)

SALNIK REINFORCED (TC)

Sizes: 48.70x55.80x3.55 (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.