Bearing QJF3944 (116944)
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Technical specifications
Designation : QJF3944
ГОСТ : 116944
Dimensions, mm : 220x300x60
Producer : TMB
Bearing D39-1/2
Manufacturer: INA-FAG
Sizes: 76.200x116.688x25.400 (mm)
Weight:: 928 (kg)
DHTD 1890 D14M
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N332-E-M1
Manufacturer: FAG
Sizes: 160x340x68 (mm)
Bearing 6238Z1 (238Z1)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22 (kg)
DHTD 860 D5M
Manufacturer: ContiTech AG
K518 (140x118x26,5)
Manufacturer: KASTAS
Sizes: 140x118x26,5 (mm)
Bearing 6364
Manufacturer: ETERNO
Sizes: 320x670x112 (mm)
Weight:: 207 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 80x100x13 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71916-C-T-P4S
Manufacturer: FAG
Sizes: 80x110x16 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 152.40x177.80x12.70 (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.
