Bearing W2-3/4
Inner diameter:: 69.850 mm
Outer diameter: 102.390 mm
The size of the width: 25.400 mm
Weight:: 0.676 kg
Outer diameter: 102.390 mm
The size of the width: 25.400 mm
Weight:: 0.676 kg
Technical specifications
Designation: W2-3/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 69.850 mm
External diameter: 102.390 mm
Width (B): 25.400 mm
Weight: 0.676 kg
Резьба (G): 54.0 mm
SEALS (REINFORCED SEAL) (FST)
Manufacturer: FEKO
Sizes: 36x68x10/11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 42.00x51.00x4.50 (mm)
Bearing NU2213E (32513E)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.4 (kg)
AT10 DD
Manufacturer: ContiTech AG
T10 970 ( Т10 970 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 6312NKE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
K501 PA/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)
Manufacturer: ContiTech AG
DSTD 1912 DS8M
Manufacturer: ContiTech AG
Bearing NUP2317EM (92617EH)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7 (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.
