IRZ Series Inner Rings : Made from carbon chromium steel are hardened and ground to their final dimensions. To facilitate the use of the full width of the bearing surface when used with with needle roller bearings no lead is provided. All IRZ inner rings are provided with a lubrication hole. Benefits: Hardened and ground, precision component, offers the use of the full width of the bearing surface.
Brand / Quality: Major Brand - High Quality Inside Diameter: 20mm Outside Diameter: 25mm Width: 18mm
d
=
20mm
F
=
25mm
B
=
18mm
r1r2
=
0.3mm
Weight
=
24 g
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Major Brand Needle Roller Inner Ring with Lubrication Hole IRZ20x25x18IS1mm
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom