Bearing 15120 / 15245
Inner diameter:: 30.213 mm
Outer diameter: 62.000 mm
The size of the width: 19.050 mm
Weight:: 0.267 kg
Outer diameter: 62.000 mm
The size of the width: 19.050 mm
Weight:: 0.267 kg
Technical specifications
Designation: 15120 / 15245
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 30.213 mm
External diameter(D): 62.000 mm
Working width (T): 19.050 mm
Width (height) (B): 20.638 mm
Outer cage width (C): 14.288 mm
Internal chamfer radius (R): 0.8 mm
Outside chamfer radius (r): 1.3 mm
Cr (KN): 46.5
Cor (KN): 54.0
a: 13.4 мм
Width: 0.267 mm
Подшипник NJ 1048
Manufacturer: NSK
Sizes: 240x360x56 (mm)
Weight:: 19.5 (kg)
Подшипник 6022ZZ
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 1.97 (kg)
Bearing WS89426
Manufacturer: INA
Sizes: 130x270x28.5 (mm)
Weight:: 9.500 (kg)
CTD 3136 C14M
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 170x200x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x56x10 (mm)
SPA 1482
Manufacturer: ContiTech AG
K21 NBR(30x38x10)
Manufacturer: KASTAS
Sizes: 30x38x10 (mm)
Подшипник NU 2222 E
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 7.32 (kg)
K35 PTFE/NBR(345x369x8,1)
Manufacturer: KASTAS
Sizes: 345x369x8,1 (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.