Bearing 81144 M

PRODUCTS (Bearing 81144 M)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 81144 M

Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 37 mm
Weight:: 4.5 kg

Technical specifications

Designation: 81144 M

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 220 mm

External diameter: 270 mm

Width (B): 37 mm

Weight: 4.5 kg

Подшипник NU 344

Manufacturer: NSK-RHP

Sizes: 220x460x88 (mm)

Weight:: 74.6 (kg)

Bearings GE50-KRR-B

Manufacturer: INA-FAG

Weight:: 1 (kg)

CC128 ( СС 128 ) Le= 3352 мм

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 86.00x90.00x2.00 (mm)

SPB 4870 Lw

Manufacturer: ContiTech AG

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

Manufacturer: STO

Sizes: 25x40x5 (mm)

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

K31 PU/NBR/POM(88,9x101,6x9,52)

Manufacturer: KASTAS

Sizes: 88,9x101,6x9,52 (mm)

T5 DD

Manufacturer: ContiTech AG

Bearing NU418

Manufacturer: ETERNO

Sizes: 90x225x54 (mm)

Weight:: 10.3 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 240x275x18 (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.