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
Bearing 7306CP6 (E36306)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.34 (kg)
Bearing NU2312
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.81 (kg)
17x4978 B 196
Manufacturer: ContiTech AG
Bearing 6216P6 (E216)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (kg)
BX 51 BX 1338 Ld
Manufacturer: ContiTech AG
Подшипник 7320CDB
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 46x70x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30228-A-N11CA
Manufacturer: FAG
Sizes: 140x250x91.5 (mm)
Подшипник 29415EX
Manufacturer: NACHI
Sizes: 75x160x51 (mm)
Weight:: 4.7 (kg)
RPP14 5600 ( RPP 14 5600 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
