CeramicSpeed Coated 1 3/8" Spare Bearing for Factor Headsets

The CeramicSpeed Coated 1 3/8" spare bearing for Factor and Cervelo headsets has metal coated races.

Specifications:

Dimensions (Inner x Outer x Width):

37 mm x 48.9 mm x 6.5 mm

Designation:

ACB

Models:

49 mm:

Design:

angular contact ball bearing (36 x 45°)

Tolerance:

ABEC 3

Recommended Use:

headset

Inner Race Material:

steel

Outer Race Material:

steel

Ball Material:

Ceramic

Compatibility:

• Factor 1 3/8" headsets: IS49/37(36) lower
• Cervelo 1 3/8" headsets: IS49/37(36) lower

Features:

• high-performance bearing with special ceramic balls made of grade 3 silicon nitride (best achievable degree for ceramic bearings)
• CeramicSpeed bearing balls: 15% harder, 100% smoother and 99% more resilient than commercially available ceramic balls
• ball bearing retainer made of reinforced polyamide, race made of hardened steel with polished channel
• additional metal-coated race for more performance and durability

Manufacturer Number:

101543

Contents:

• 1 x CeramicSpeed 1 3/8" Coated spare bearing