Bearing 6311 (311)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Technical specifications
Designation : 6311
ГОСТ : 311
Dimensions, mm : 55x120x29
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x40x10 (mm)
K15 PU(85x69,5x6,3)
Manufacturer: KASTAS
Sizes: 85x69,5x6,3 (mm)
Подшипник 22340EK
Manufacturer: NACHI
Sizes: 200x420x138 (mm)
Weight:: 93.7 (kg)
Подшипник NU 2330
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Sizes: 150x320x108 (mm)
Weight:: 44.7 (kg)
Подшипник NNC 4924 CV
Manufacturer: SKF
Sizes: 120x165x45 (mm)
Weight:: 2.95 (kg)
C 204 22x5181 Li / 5240 Ld
Manufacturer: ContiTech AG
Bearings K81220
Manufacturer: INA-FAG
Sizes: 100x150x15 (mm)
Weight:: 0.6 (kg)
K83 PU(117x122,6x6,2)
Manufacturer: KASTAS
Sizes: 117x122,6x6,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 125.00x143.00x9.00 (mm)
K26 NBR 80(125x30x50)
Manufacturer: KASTAS
Sizes: 125x30x50 (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.