Bearing 30311 (7311E)
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 : 30311
ГОСТ : 7311E
Dimensions, mm : 55x120x31.5
Producer : TMB
Подшипник 63/32NKE
Manufacturer: NACHI
Sizes: 32x75x20 (mm)
Weight:: 0.382 (kg)
T10/1240 ( Т10 1240 )
Manufacturer: ContiTech AG
Bearings RSAO60
Manufacturer: INA-FAG
Weight:: 9.000 (kg)
Подшипник 7213CDF
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x65x8 (mm)
K23 PU(16x9x5,5)
Manufacturer: KASTAS
Sizes: 16x9x5,5 (mm)
Bearing NN3011KW33 (3182111K)
Manufacturer: TMB
Sizes: 55x90x26 (mm)
Weight:: 0.631 (kg)
K35 PTFE/NBR(270x294x8,1)
Manufacturer: KASTAS
Sizes: 270x294x8,1 (mm)
Подшипник NU 248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 51.1 (kg)
Krestovina 25,4x27
Manufacturer: TOYO
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.
