Bearing 30311P5 (D7311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.55 kg
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.55 kg
Technical specifications
Designation : 30311P5
ГОСТ : D7311E
Dimensions, mm : 55x120x31.5
Producer : TMB
Manufacturer: ContiTech AG
Подшипник 6216Z
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
Bearing 7022 AC
Manufacturer: ETERNO
Sizes: 110x170x28 (mm)
Weight:: 2.71 (kg)
K709 PTFE/NBR(320x344x8,1)
Manufacturer: KASTAS
Sizes: 320x344x8,1 (mm)
Подшипник JH415647/JH415610
Manufacturer: NSK-RHP
Sizes: 75x145x51 (mm)
Weight:: 3.83 (kg)
Bearing 4413
Manufacturer: INA-FAG
Sizes: 31.750x58.750x19.050 (mm)
Weight:: 0.219 (kg)
Bearing QJ320N2M
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 9.3 (kg)
Bearing S128
Manufacturer: INA-FAG
Sizes: 19.050x25.400x12.700 (mm)
Weight:: 0.016 (kg)
Подшипник 6021Z
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.60 (kg)
Bearing 7201CETAP4 (36201KJ-SH)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (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.
