Bearing 30212 (7212E)
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 23.75 mm
Weight:: 0.88 kg
Outer diameter: 110 mm
The size of the width: 23.75 mm
Weight:: 0.88 kg
Technical specifications
Designation : 30212
ГОСТ : 7212E
Dimensions, mm : 60x110x23.75
Producer : TMB
Подшипник 7317DF
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
Подшипник 7219CDB
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 50x70x9 (mm)
Bearing 6309ZN (150309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
Подшипник FBN-152118-E
Manufacturer: NSK-RHP
Sizes: 15x21x18 (mm)
Weight:: 0.013 (kg)
RPP8 4904 ( RPP 8 4904 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6916N
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.20x24.00x2.40 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192315
Manufacturer: INA-FAG
Sizes: 75x160x55 (mm)
Bearing 6007P4
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.15 (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.
