Bearing NU311EMZ1 (32311EHZ1)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : NU311EMZ1
ГОСТ : 32311EHZ1
Dimensions, mm : 55x120x29
Producer : TMB
K48 (135x118x20,5)
Manufacturer: KASTAS
Sizes: 135x118x20,5 (mm)
Подшипник 7319DF
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.68 (kg)
Bearing GH048001
Manufacturer: GMB
Sizes: 48x86x42/40 (mm)
Bearing 32312
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.85 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 33x55x5.6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE35-KRR-B
Manufacturer: INA-FAG
Sizes: 35x72x51.3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x10 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 18x28x6 (mm)
K73 POLYESTER/PTFE(90x95x9,7)
Manufacturer: KASTAS
Sizes: 90x95x9,7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 156.12x170.10x6.99 (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.
