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 637
Manufacturer: NSK-RHP
Sizes: 7x26x9 (mm)
Weight:: 0.024 (kg)
RPP8 3648 ( RPP 8 3648 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x190x15 (mm)
Bearing BCE1612
Manufacturer: INA-FAG
Sizes: 25.400x31.750x19.050 (mm)
Weight:: 0.027 (kg)
Bearing GT8
Manufacturer: INA-FAG
Sizes: 23.813x46.838x15.875 (mm)
Weight:: 0.121 (kg)
GEAR PULLEYS 14M-34S 148.72 (14M-34S 148.72/68)
Manufacturer: BBC
K22 NBR(12x22x7,5)
Manufacturer: KASTAS
Sizes: 12x22x7,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23120-E1-K-TVPB
Manufacturer: FAG
Sizes: 100x165x52 (mm)
Подшипник 1221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
K07 NBR(70x80x7/10)
Manufacturer: KASTAS
Sizes: 70x80x7/10 (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.
