Bearing 15112 / 15250
Inner diameter:: 28.575 mm
Outer diameter: 63.5 mm
The size of the width: 20.638 mm
Weight:: 0.288 kg
Outer diameter: 63.5 mm
The size of the width: 20.638 mm
Weight:: 0.288 kg
Technical specifications
Designation: 15112 / 15250
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 28.575 mm
External diameter(D): 63.5 mm
Working width (T): 20.638 mm
Width (height) (B): 20.638 mm
Outer cage width (C): 15.875 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 1.3 mm
Cr (KN): 46.5
Cor (KN): 54
a: 14.6 мм
Width: 0.288 mm
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192320-TB
Manufacturer: INA
Sizes: 100x215x73 (mm)
Bearing 7020CP4 (36120J)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
K21 PU(83x103x14)
Manufacturer: KASTAS
Sizes: 83x103x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 109.40x115.60x3.10 (mm)
Bearing B30
Manufacturer: INA
Sizes: 58.738x94.460x22.220 (mm)
Weight:: 0.540 (kg)
K78 Aramid Phenolic/Graphite(125x130x9,7 )
Manufacturer: KASTAS
Sizes: 125x130x9,7 (mm)
RPP8 4816 ( RPP 8 4816 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Bearing BCH1810
Manufacturer: INA
Sizes: 28.575x38.100x15.875 (mm)
Weight:: 0.043 (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.