Bearing NNU49/560/W33
Inner diameter:: 560 mm
Outer diameter: 750 mm
The size of the width: 190 mm
Weight:: 233 kg
Outer diameter: 750 mm
The size of the width: 190 mm
Weight:: 233 kg
Technical specifications
Designation : NNU49/560/W33
Dimensions, mm : 560x750x190
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 17.80x21.60x1.90 (mm)
RPP14 3738 ( RPP 14 3738 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x190x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 111.80x118.00x3.10 (mm)
Подшипник 6820DD
Manufacturer: NSK-RHP
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник NJ 316 EM
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x40x6 (mm)
Подшипник NNC4972CV
Manufacturer: SKF
Sizes: 360x480x118 (mm)
Weight:: 62 (kg)
3.53 NBR 90(082,14x03,53)
Manufacturer: KASTAS
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.
