Bearing 6311P5 (D311)
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 : 6311P5
ГОСТ : D311
Dimensions, mm : 55x120x29
Producer : TMB
Подшипник NJ 309 EG
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
AT20/1960 ( АТ20 1960 )
Manufacturer: ContiTech AG
D 137 32x3480 Li / 3556 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 70x80x710 (mm)
Bearing NF310EM (12310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
Подшипник NP 224
Manufacturer: NACHI
Sizes: 120x191.5x40 (mm)
Weight:: 5.5 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT1030
Manufacturer: INA-FAG
Sizes: 1030x1300x40 (mm)
Weight:: 375 (kg)
K81 TPE(45x52x1,5)
Manufacturer: KASTAS
Sizes: 45x52x1,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (ROLF)
Manufacturer: STO
Sizes: 32x62x6 (mm)
K27 PU(45x53x4,5/5,8)
Manufacturer: KASTAS
Sizes: 45x53x4,5/5,8 (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.
