Product Details

0.5 Inch | 12.7 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.515 Inch | 13.081 Millimeter IKO IRB88-1 Needle Non Thrust Roller Bearings

Brand Name IKO
Model Number IRB88-1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

IKO IRB88-1 bearing Size Chart (mm/inches)

Bearing number7309CDB
Size (mm)45x100x25
Bore Diameter (mm)45
Outer Diameter (mm)100
Width (mm)25
d45 mm
D100 mm
B25 mm
C25 mm
Angle (α)15 °
a -4.1 mm
r min.1.5 mm
r1 min.1 mm
2B50 mm
da min.54 mm
Da max.94.6 mm
ra max.1 mm
Weight0.875 Kg
Basic dynamic load rating (C)103 kN
Basic static load rating (C0)87 kN
(Grease) Lubrication Speed8800 r/min
Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDuplex
Bore Size45 mm
Outside Diameter100 mm
Width25 mm
Fillet Radius/Chamfer1.5 mm
r11 mm
Dynamic Load Rating103,000 N
Static Load Rating87,000 N
Limiting Speed - Grease8,800 rpm
Limiting Speed - Oil12,000 rpm
da1 (min)54 mm
da2 (min)54 mm
Da1 (max)91 mm
Da2 (max)94.6 mm
ra (max)1.5 mm
ra1 (max)1 mm

0.5 Inch | 12.7 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.515 Inch | 13.081 Millimeter  IKO IRB88-1  Needle Non Thrust Roller Bearings

0.5 Inch | 12.7 Millimeter x 0.75 Inch | 19.05 Millimeter x 0.515 Inch | 13.081 Millimeter IKO IRB88-1 Needle Non Thrust Roller Bearings Cad Models

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