Bearing NF312E (12312E)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Technical specifications
Designation : NF312E
ГОСТ : 12312E
Dimensions, mm : 60x130x31
Producer : TMB
AT5 DD
Manufacturer: ContiTech AG
Подшипник 7209DB
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
Bearing 61952X1M-2 (952H)
Manufacturer: TMB
Sizes: 260x369.5x46 (mm)
Weight:: 14.5 (kg)
Подшипник 395S/394A
Manufacturer: NSK-RHP
Sizes: 66.675x110x22 (mm)
Weight:: 0.787 (kg)
SPB 1925
Manufacturer: ContiTech AG
SPA 1800
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x43x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x50x10 (mm)
4 NBR 70(084,00x04,00)
Manufacturer: KASTAS
Bearing 6317Z2 (317Z2)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (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.
