Bearing 3812 ZZ
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 14 mm
Weight:: 0.14 kg
Outer diameter: 78 mm
The size of the width: 14 mm
Weight:: 0.14 kg
Technical specifications
Designation : 3812 ZZ
Dimensions, mm : 60x78x14
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.14 Kg
Dynamic load rating (C) - 14500 kN
Static load rating (C0) - 17500 kN
Grease lubrication speed - 5000 rev/min
Speed limit with oil lubrication - 6500 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 13.00x16.60x1.80 (mm)
Bearing RF24
Manufacturer: INA-FAG
Sizes: 11.113x38.100x23.810 (mm)
Weight:: 22.225 (kg)
Bearing FC2944120
Manufacturer: TMB
Sizes: 145x220x120 (mm)
Weight:: 16.44 (kg)
Подшипник NUP 332 EM
Manufacturer: NSK-RHP
Sizes: 160x340x68 (mm)
Weight:: 32.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.40x4.00x0.80 (mm)
K65 NBR (32x22x2,3)
Manufacturer: KASTAS
Sizes: 32x22x2,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 425.00x439.00x7.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x100x12 (mm)
Подшипник 22324AEXK
Manufacturer: NACHI
Sizes: 120x260x86 (mm)
Weight:: 22.2 (kg)
Bearing PI141816
Manufacturer: INA-FAG
Sizes: 22.225x28.575x25.4 (mm)
Weight:: 0.499 (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.
