Bearing NNU4920K/W33P4 (C4382920K)
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.75 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.75 kg
Technical specifications
Designation : NNU4920K/W33P4
ГОСТ : C4382920K
Dimensions, mm : 100x140x40
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7015-E-T-P4S
Manufacturer: FAG
Sizes: 75x115x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 205x235x18 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x35x8 (mm)
HTD 750 5M
Manufacturer: ContiTech AG
Bearing 63062RSZ3 (180306KZ3)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.35 (kg)
Mechanical seal RM 108-28
Manufacturer: RiMi
Mechanical seal RM 1527-30
Manufacturer: RiMi
Подшипник 32972
Manufacturer: NSK-RHP
Sizes: 360x480x76 (mm)
Weight:: 35.8 (kg)
K09 NBR(125x137x5,5/10)
Manufacturer: KASTAS
Sizes: 125x137x5,5/10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32319-A
Manufacturer: FAG
Sizes: 95x200x71.5 (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.
