Bearing 7044 AC
Inner diameter:: 220 mm
Outer diameter: 340 mm
The size of the width: 56 mm
Weight:: 18.5 kg
Outer diameter: 340 mm
The size of the width: 56 mm
Weight:: 18.5 kg
Technical specifications
Designation : 7044 AC
Dimensions, mm : 220x340x56
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 18.5 Kg
Dynamic load rating (C) - 267000 kN
Static load rating (C0) - 353000 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2400 rev/min
K21 NBR(40x55x12)
Manufacturer: KASTAS
Sizes: 40x55x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x47x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31314-A-N11CA-A100-140
Manufacturer: FAG
Sizes: 70x150x76 (mm)
Подшипник 7026
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.43 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 25x38x7 (mm)
K68 POM(16x19x5,8)
Manufacturer: KASTAS
Sizes: 16x19x5,8 (mm)
Bearing NJ216 (42216)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48x72x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.20x28.20x3.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRA100-NPP-B-AS2/V
Manufacturer: INA-FAG
Sizes: 25.4x52x31 (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.
