Brand - McMASTER-CARR
Item Number - 3402K12 McMASTER-CARR
Category - High-Speed Shaft-Mount Track Rollers (Steel Flat Rollers without Seal)

Imperial :
Roller Diameter (inch) - 1.5
Roller Width (inch) - 0.75
For Shaft Diameter (inch) - 0.75
Overall Width (inch) - 0.75
Maximum Speed (rpm) - 7000
Radial Static Load Capacity (lbs) - 5000
Radial Dynamic Load Capacity (lbs) - 4000
Maximum Temperature (°F) - 250°
Inside Bearing Type - Needle Roller Bearing

Metric :
Roller Diameter (mm) - 38.1
Roller Width (mm) - 19.05
For Shaft Diameter (mm) - 19.05
Overall Width (mm) - 19.05

**Images are for representation purposes only