Bearing 6311Z2 (311Z2)
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 : 6311Z2
ГОСТ : 311Z2
Dimensions, mm : 55x120x29
Producer : TMB
GEAR PULLEYS 14M-48S 211.11 (14M-48S 211.11/125)
Manufacturer: BBC
Bearing 61902-2RZP5 (D1180902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
Подшипник 23216EK
Manufacturer: NACHI
Sizes: 80x140x44.4 (mm)
Weight:: 2.95 (kg)
Подшипник NUP 234 E
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 19.3 (kg)
17x3450 B 136
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE50-KRR-B-FA164
Manufacturer: INA-FAG
Sizes: 50x90x49.2 (mm)
Weight:: 0.99 (kg)
Bearings GAY45-NPP-B
Manufacturer: INA-FAG
Weight:: 0.55 (kg)
Подшипник 6314ZZ
Manufacturer: NSK-RHP
Sizes: 70x150x35 (mm)
Weight:: 2.57 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 16x24x4.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x41.5x3/5 (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.
