Bearing TWB1220
Inner diameter:: 19.050 mm
Outer diameter: 31.750 mm
The size of the width: 1.600 mm
Weight:: 0.006 kg
Outer diameter: 31.750 mm
The size of the width: 1.600 mm
Weight:: 0.006 kg
Technical specifications
Designation: TWB1220
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.050 mm
External diameter: 31.750 mm
Width (B): 1.600 mm
Weight: 0.006 kg
Bearing 30307 (2FB)
Manufacturer: GMB
Sizes: 35x80x21 (mm)
Weight:: 0.515 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJT50-N
Manufacturer: INA-FAG

Bearing 619/8-ZZ (1080098)
Manufacturer: TMB
Sizes: 8x19x6 (mm)
Weight:: 0.0071 (kg)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN3062-2RS-PE
Manufacturer: INA-FAG
Sizes: 30x62x28 (mm)
Weight:: 3.9 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2210
Manufacturer: INA-FAG
Sizes: 22x28x10 (mm)

Bearing 2283
Manufacturer: INA-FAG
Sizes: 30.163x49.212x13.494 (mm)
Weight:: 0.094 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x54x12 (mm)

K22 PU(115x125x12)
Manufacturer: KASTAS
Sizes: 115x125x12 (mm)

Подшипник NNCL 4892
Manufacturer: SKF
Sizes: 460x580x118 (mm)
Weight:: 77.5 (kg)

Подшипник 7236DB
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.9 (kg)


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.