Bearing NNU4944KW33P5
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 15.9 kg
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 15.9 kg
Technical specifications
Designation : NNU4944KW33P5
Dimensions, mm : 220x300x80
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBCW)
Manufacturer: STO
Sizes: 54x73x8 (mm)
Подшипник NJ 320
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 7.7 (kg)
Bearing NU1008M (32108H)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.23 (kg)
K19 PTFE/NBR/POM(150x127x16)
Manufacturer: KASTAS
Sizes: 150x127x16 (mm)
Подшипник 22224EAE4
Manufacturer: NSK-RHP
Sizes: 120x215x58 (mm)
Weight:: 8.8 (kg)
Подшипник 2788/2720
Manufacturer: NSK-RHP
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.499 (kg)
2.5 NBR 70(019,00x02,50)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 315x365x20 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 68.15x95.10x11 (mm)
K702 PTFE/NBR(120x131x4,2)
Manufacturer: KASTAS
Sizes: 120x131x4,2 (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.
