Bearing NF307EV (12307EK)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.55 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.55 kg
Technical specifications
Designation : NF307EV
ГОСТ : 12307EK
Dimensions, mm : 35x80x21
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 30.70x37.70x3.50 (mm)
Bearing 61805-ZZP5 (D1080805)
Manufacturer: TMB
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)
XPZ 862 Lw / Ld ( XPZ862 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x41x7 (mm)
Bearing 51330 (8330)
Manufacturer: TMB
Sizes: 150x250x80 (mm)
Weight:: 16.5 (kg)
Bearing NN3032
Manufacturer: ETERNO
Sizes: 160x240x60 (mm)
Weight:: 9.23 (kg)
K49 PU/NBR(120x99x8,1)
Manufacturer: KASTAS
Sizes: 120x99x8,1 (mm)
Manufacturer: ContiTech AG
Bearing 7012 B
Manufacturer: ETERNO
Sizes: 60x95x18 (mm)
Weight:: 0.5 (kg)
Bearing 30244 (7244E)
Manufacturer: TMB
Sizes: 220x400x72 (mm)
Weight:: 34.5 (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.
