Machined type needle roller bearing NA4901, measures an inner diameter of 12mm, the outer diameter is 24mm, width of the cone (inner ring) is 13mm, and the outer ring width is 13mm.

• NA4901 Bearing
• Machined Needle Roller Bearing
• Dimensions: 12mm x 24mm x 13mm/Metric
• ID (inner diameter)/Bore: 12mm
• OD (outer diameter): 24mm
• Width: 13mm
• Size: 12mm x 24mm x 13mm
• Quantity: 1 Complete Bearing – Inner Cone Included
• Dynamic Load Rating: 990 KGF
• Static Load Rating: 1,130 KGF