Bearing QJF228M (116228H)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 10.4 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 10.4 kg
Technical specifications
Designation : QJF228M
ГОСТ : 116228H
Dimensions, mm : 140x250x42
Producer : TMB
Bearing 2314
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 3.92 (kg)
BX 85 BX 2202 Ld
Manufacturer: ContiTech AG
Подшипник NU 2336
Manufacturer: NACHI
Sizes: 180x380x126 (mm)
Weight:: 73.1 (kg)
Подшипник 21307CDKE4
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.53 (kg)
Подшипник 239/750EK
Manufacturer: NACHI
Sizes: 750x1000x185 (mm)
Weight:: 417 (kg)
Bearing 22318K (3618K)
Manufacturer: TMB
Sizes: 90x190x64 (mm)
Weight:: 9.05 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x44x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x70x12 (mm)
Подшипник 6812ZNR
Manufacturer: NACHI
Sizes: 60x78x10 (mm)
Weight:: 0.11 (kg)
Bearing N315EMKZ1 (2315EHKZ1)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.3 (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.
