Bearing NNU4920K/W33P5 (D4382920K)
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/W33P5
ГОСТ : D4382920K
Dimensions, mm : 100x140x40
Producer : TMB
Bearing 292/750 (90392/750)
Manufacturer: TMB
Sizes: 750x1000x150 (mm)
Weight:: 325 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 74.00x80.00x3.00 (mm)
K31 PU/NBR/POM(40x55x9,5)
Manufacturer: KASTAS
Sizes: 40x55x9,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 8x22x4 (mm)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FGT)
Manufacturer: FEKO
Sizes: 20x30.15x5/8 (mm)
Bearing 30328
Manufacturer: ETERNO
Sizes: 140x300x62 (mm)
Weight:: 21.7 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 56x114x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 12x28x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2312-E-TVP2
Manufacturer: FAG
Sizes: 60x130x46 (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.
