Bearing (80511Y)
Inner diameter:: 55 mm
Outer diameter: 121 mm
The size of the width: 34 mm
Outer diameter: 121 mm
The size of the width: 34 mm
Technical specifications
Designation :
ГОСТ : 80511Y
Dimensions, mm : 55x121x34
Producer : TMB
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ AY15-NPP-B
Manufacturer: INA-FAG
Sizes: 15x40x22 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 77.00x85.00x4.00 (mm)

GEAR PULLEYS 14M-48S 211.11 (14M-48S 211.11/37)
Manufacturer: BBC

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x26x7 (mm)

K21 NBR(55x65x12)
Manufacturer: KASTAS
Sizes: 55x65x12 (mm)

Подшипник N 338
Manufacturer: NSK-RHP
Sizes: 190x345x78 (mm)
Weight:: 48.7 (kg)

Подшипник 6810VV
Manufacturer: NSK-RHP
Sizes: 50x65x7 (mm)
Weight:: 0.05 (kg)

Подшипник 7232DB
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 13.7 (kg)

RPP8 DD 4668 MFX - Megaflex
Manufacturer: ContiTech AG

K21 PU(22x32x10)
Manufacturer: KASTAS
Sizes: 22x32x10 (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.