Bearing 14125A / 14274
Inner diameter:: 31.75 mm
Outer diameter: 69.012 mm
The size of the width: 19.845 mm
Weight:: 0.348 kg
Outer diameter: 69.012 mm
The size of the width: 19.845 mm
Weight:: 0.348 kg
Technical specifications
Designation: 14125A / 14274
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 31.75 mm
External diameter(D): 69.012 mm
Working width (T): 19.845 mm
Width (height) (B): 19.583 mm
Outer cage width (C): 15.875 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 44.5
Cor (KN): 58
a: 15.5 мм
Width: 0.348 mm
Подшипник 7028CDB
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 3.63 (kg)
K21 PU(135x150x15)
Manufacturer: KASTAS
Sizes: 135x150x15 (mm)
Manufacturer: ContiTech AG
B 140 3612 Le/ 3550 Li
Manufacturer: ContiTech AG
Подшипник 24040EK30
Manufacturer: NACHI
Sizes: 200x310x109 (mm)
Weight:: 31.2 (kg)
MEGADYNE ISORAN 976MXL
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 145x175x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 11.80x15.40x1.80 (mm)
HTD 3668 14M CXP
Manufacturer: ContiTech AG
2.62 NBR 70(005,23x02,62)
Manufacturer: KASTAS
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.