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
Подшипник 239/560CAE4
Manufacturer: NSK-RHP
Sizes: 560x750x140 (mm)
Weight:: 172 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 58x80x13 (mm)
RPP14 DD 2194 MFX - Megaflex
Manufacturer: ContiTech AG
10X1030 Z 40,5
Manufacturer: ContiTech AG
CX 79 CX 2072 Ld
Manufacturer: ContiTech AG
Подшипник 51408
Manufacturer: NACHI
Sizes: 40x90x36 (mm)
Weight:: 225 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 30/7-B-2RSR-TVH
Manufacturer: FAG
Sizes: 7x19x10 (mm)
K705 PTFE/NBR(100x112,2x8,1)
Manufacturer: KASTAS
Sizes: 100x112,2x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x153.00x11.50 (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.
