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
Подшипник 22309EX
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.41 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x142.00x6.00 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 40x61.80x6.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x148.00x4.00 (mm)
Bearing N314EM (2314EH)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
XPZ 1412 Lw / Ld ( XPZ1412 )
Manufacturer: ContiTech AG
Подшипник 691 XZZ
Manufacturer: NSK
Sizes: 1.5x5x2.6 (mm)
Bearing PI364024
Manufacturer: INA
Sizes: 57.15x63.5x38.1 (mm)
Weight:: 1.714 (kg)
HTD 564 3M CXP
Manufacturer: ContiTech AG
A 84 13x2135 Li / 2165 Ld
Manufacturer: ContiTech AG
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.