Bearing NNU4930K/W33P4 (C4382930K)
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.1 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.1 kg
Technical specifications
Designation : NNU4930K/W33P4
ГОСТ : C4382930K
Dimensions, mm : 150x210x60
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x47x6 (mm)
Подшипник MFJ-79
Manufacturer: NSK-RHP
Sizes: 7x11x9 (mm)
Weight:: 0.003 (kg)
AT5 375 GEN III
Manufacturer: ContiTech AG
Корпус KHPFL202A
Manufacturer: NACHI
Weight:: 0.26 (kg)
HTD 255 3M
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6019
Manufacturer: FAG
Sizes: 95x145x24 (mm)
K06 PU(122x129x4/7)
Manufacturer: KASTAS
Sizes: 122x129x4/7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7214-C-T-P4S
Manufacturer: FAG
Sizes: 70x125x24 (mm)
Mechanical seal RM 156-16
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x72x10 (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.
