Bearing NNU4964/W33
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 53.7 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 53.7 kg
Technical specifications
Designation : NNU4964/W33
Dimensions, mm : 320x440x118
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 25.80x32.00x3.10 (mm)
K33 PU(38,1x50,8x9,53 )
Manufacturer: KASTAS
Sizes: 38,1x50,8x9,53 (mm)
K18 (32x22x15,5)
Manufacturer: KASTAS
Sizes: 32x22x15,5 (mm)
Bearing GH042090
Manufacturer: GMB
Sizes: 42x78x45/45 (mm)
полиуретановый зубчатый ремень RPP8 25
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x65x12 (mm)
MEGADYNE ISORAN 600 PLT8 ( RPP8 600 PLATINUM )
Manufacturer: ContiTech AG
RPP14 8624 ( RPP 14 8624 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x100x12 (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.
