Bearing M12649 / M12610
Inner diameter:: 21.43 mm
Outer diameter: 50.005 mm
The size of the width: 17.526 mm
Weight:: 0.169 kg
Outer diameter: 50.005 mm
The size of the width: 17.526 mm
Weight:: 0.169 kg
Technical specifications
Designation: M12649 / M12610
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 21.43 mm
External diameter(D): 50.005 mm
Working width (T): 17.526 mm
Width (height) (B): 18.288 mm
Outer cage width (C): 13.97 mm
Internal chamfer radius (R): 1.3 mm
Outside chamfer radius (r): 1.3 mm
Cr (KN): 38
Cor (KN): 39
a: 11.1 мм
Width: 0.169 mm
M (MXL)
Manufacturer: ContiTech AG
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Manufacturer: INA
Sizes: 58.738x94.463x20.638 (mm)
Weight:: 0.502 (kg)
K19 PTFE/NBR/POM(200x177x16)
Manufacturer: KASTAS
Sizes: 200x177x16 (mm)
SEALS (REINFORCED SEAL) (ARSSE)
Manufacturer: FEKO
Sizes: 30x62/73x10.50/15.50 (mm)
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Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
K22 NBR(20x30x8)
Manufacturer: KASTAS
Sizes: 20x30x8 (mm)
3V 1250 / 9J 3175 Le
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x85x8 (mm)
1.9 NBR 70(008,90x01,90)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 15x26x7 (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.