Bearing 30211 (7211E)
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.7 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.7 kg
Technical specifications
Designation : 30211
ГОСТ : 7211E
Dimensions, mm : 55x100x21
Producer : TMB
AT5 DD
Manufacturer: ContiTech AG
Bearings NAO9x22x12 TV
Manufacturer: INA-FAG
Sizes: 9x22x12 (mm)
Weight:: 0.235 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16007
Manufacturer: FAG
Sizes: 35x62x9 (mm)
Bearing 23122K
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.75 (kg)
Bearing 7022CP4 (36122J)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 1.95 (kg)
248XL
Manufacturer: ContiTech AG
Bearing 3313
Manufacturer: ETERNO
Sizes: 65x140x58.7 (mm)
Weight:: 4 (kg)
3.53 NBR 90(020,22x03,53)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x146.5x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x48x8 (mm)
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.
