Bearing NNU4944KW33P4
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 : NNU4944KW33P4
Dimensions, mm : 220x300x80
Producer : TMB
K23 PU(115x100x6 )
Manufacturer: KASTAS
Sizes: 115x100x6 (mm)
Bearing 51124
Manufacturer: ETERNO
Sizes: 120x155x25 (mm)
Weight:: 1.15 (kg)
A 87 13x2210 Li / 2240 Ld
Manufacturer: ContiTech AG
Подшипник 24160EK30
Manufacturer: NACHI
Sizes: 300x500x200 (mm)
Weight:: 160 (kg)
K79 POLYESTER/GRAPHITE(90x95x15)
Manufacturer: KASTAS
Sizes: 90x95x15 (mm)
K37 (90x105x12,5)
Manufacturer: KASTAS
Sizes: 90x105x12,5 (mm)
T20 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x85x10 (mm)
K501 PA/NBR(105x84x8,1)
Manufacturer: KASTAS
Sizes: 105x84x8,1 (mm)
Bearing NJ310EM深沟 (42310EH(深沟)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
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.
