Bearing WS81144
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 11 mm
Weight:: 1.590 kg
Outer diameter: 270 mm
The size of the width: 11 mm
Weight:: 1.590 kg
Technical specifications
Designation: WS81144
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 220 mm
External diameter: 270 mm
Width (B): 11 mm
Weight: 1.590 kg
B 315 17x8000 Li / 8045 Ld
Manufacturer: ContiTech AG

Bearing NN3017KW33 (3182117K)
Manufacturer: TMB
Sizes: 85x130x34 (mm)
Weight:: 1.55 (kg)

6.99 NBR 70(481,46x06,99)
Manufacturer: KASTAS

Bearings RF-26-PP
Manufacturer: INA-FAG
Sizes: 11.113x41.275x23.810 (mm)
Weight:: 0.218 (kg)

22x4572 C 180
Manufacturer: ContiTech AG

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEL70
Manufacturer: INA-FAG

AT5 DD
Manufacturer: ContiTech AG

Bearing N207 (2207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)

Подшипник 7010DF
Manufacturer: NACHI
Sizes: 50x80x16 (mm)
Weight:: 0.285 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 210x240x15 (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.