Fingertech SCE55 Needle Roller Bearing — 0.3125″ Inner Diameter

Description

Description

• Fingertech Needle Roller Bearing SCE55 (0.3125in)
• Offers higher load capacity than ball bearings
• Designed for minimal radial section height
• Supports high RPM with chrome steel construction
• Requires hard inner shaft to avoid deformation

The Fingertech Needle Roller Bearing SCE55 (0.3125in) is designed for applications where space constraints prevent the use of ball bearings. Its thin cylindrical rollers allow for a minimal radial section height, making it ideal for supporting motor shafts, weapon shafts, and other axles. This bearing offers a higher load capacity compared to ball bearings, albeit with a slightly reduced speed rating. Constructed from chrome steel and oiled for longevity, it is suitable for high RPM applications. Note: Ensure a hard inner shaft as very soft metals and plastics can be deformed by the needle rollers on impacts.

View moreWhat’s Included

• 1x Fingertech Needle Roller Bearing SCE55 (0.3125in)

Dimensions

• Bore Diameter: 7.94 mm (0.3125″)
• Outer Diameter: 12.7 mm (0.5000″)
• Width: 7.94 mm (0.3125″)

Specifications

• Chrome steel construction, oiled for extended life and high RPM
• Dynamic load rating, radial: 2900 Newtons
• Static load rating, radial: 2600 Newtons
• Maximum speed: 32,000 RPM
• Ensure a hard inner shaft, as very soft metals and plastics can be deformed by the needle rollers on impact

Explore more from our collection.