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Needle roller bearings, inner rings - SKF
IR 5x8x12 6 10 10 IR 6x10x10 6 10 10 IR 6x10x10 IS1 6 9 16 IR 6x9x16 6 9 12 ▻ IR 6x9x12 7 10 10.5 ▻ IR 7x10x10.5 7 10 16 IR 7x10x16 7 10 12 ▻ IR 7x10x12 7 10 10.5 LR 7x10x10.5 8 12 10.5 LR 8x12x10.5 8 12 10 ▻ IR 8x12x10 IS1 8 12 12.5 LR 8x12x12.5. -
Needle roller bearing components - SKF
Needle roller bearing inner ring. SKF supplies inner rings for needle roller bearings separately. They are typically combined with needle roller and cage assemblies or drawn cup needle roller bearings in applications where the shaft cannot be hardened and ground. Inner rings are available in two series: IR series (fig. 1). -
Inner rings as wear sleeves. Where a shaft cannot be ground and hardened as a seal counterface or where a replaceable seal counterface is required, needle roller bearing inner rings with non-directionally ground raceway (designation IR EGS) can be used.
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File CAD SKF : Needle roller bearing inner rings, IR series, no
SKF > Bearings, units and housings > Roller bearings > Needle roller bearings. -
SKF Designations, References Nomenclature | Acorn Bearings
IR 80X90X25, LNA 809025. IR 80X90X30, LNU 4916 B. IR 80X90X35, LNA 809035. IR 80X90X54, LNA 809054. IR 85X100X35, LNU 4917 B. IR 85X100X63, LNA 8510063. IR 85X95X26, LNA 859526. IR 85X95X36, LNA 859536. IR 8X12X10 IS1, LNA 081210. IR 8X12X10,5, LNA 081210.5. IR 8X12X12,5, LNA 081212.5.