Bearing NNU4938KW33P4
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Technical specifications
Designation : NNU4938KW33P4
Dimensions, mm : 190x260x69
Producer : TMB
1400 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing DAC37720037B
Manufacturer:
Sizes: 37x72x37/37 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 47x79.38x12.70 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ20-N-FA125
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 57.15x64.21x3.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.00x43.80x1.90 (mm)
Bearing 294/630
Manufacturer: TMB
Weight:: 1040 (kg)
Подшипник NJ 314
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.50x44.50x8.00 (mm)
MEGADYNE ISORAN 1420 GLD5 ( RPP5 1420 GOLD )
Manufacturer: ContiTech AG
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.
