Linear Shaft - Ceramic Coated Aluminum CCM30-0300-SL Diameter: 30mm Length: 300mm Open Linear Plain Bearing Optional liners include Frelon® W

Optional liners include Frelon® W (FDA compliant) Frelon® J

these roller bearings are crafted from case hardened S450J2 MOD carbon steel

An optional Frelon®J liner is available for harsh chemical environments (use stainless steel shafts for this) and Frelon®W is offered as an FDA-compliant liner option

Sleeve bearing of 1/4" ID

Eccentric adjustable heavy-duty roller bearing with 77

Linear Shaft - Ceramic Coated Aluminum CCM30-0300-SL Diameter: 30mm Length: 300mm Open Linear Plain Bearing Optional liners include Frelon® WSolid Linear Shaft of Ceramic Coated Aluminum, 30mm diameter, 300mm length. This feather weight yet strong shaft boasts RC70 hardness, superior corrosion resistance, non magnetic properties, vibration resistance, and immunity to weld splatter, paints, and contaminants. Its crafted exclusively for plain bearings like Simplicity self lubricating linear bearings, not for linear ball bearings nor roller bearings. Neither drilled nor tapped Pre drilled