Front Disc Brake Hub

Bottom Bracket

Eccentrics & Shells

Phil standard BB eccentric is available in specific diameters
The eccentricity in all our production shells is greater than ½’.
The eccentric shells are supplied to builders in various diameters and widths.
Custom Eccentrics and shells in quantity are made to the specifications of the manufacturer / frame builder
BB Eccentric Shells are supplied with holes for stand-offs, stainless standoffs and stainless cupped point set screws
Standoffs are relieved for precise placement in the BB shell
Phil Eccentrics are compatible with both the Pinch Bolt and Set Screw types of Bottom Bracket shells

Part #	Description	Thread	gm	Web Price
Standard Eccentrics & Eccentric Shell
NFEB7	Standard Ecc Body 68 mm x 2.142" OD	1.370 x 24 tpi - R & L Hand	156.1	59.00
NFER7	Relieved Ecc Body 68mm x 2.142" OD	1.370 x 24 tpi - R & L Hand	131.7	99.00
NFER7N	Relieved Anodized Ecc Body	1.370 x 24 tpi - R & L Hand	131.8	145.00
NFES7	Ecc Shell 4130 68mm 2.142" ID x 2.375" OD			24.50
Half-Link Eccentric and Shell
NFEB3	Half Link Eccentric Body - 68mm x 1.840" OD	1.30 x 24 tpi - R & L Hand	156.1	59.00
NFES3	Ecc Shell 4130 68mm x 1.842" ID x 2.000" OD			23.85
Eccentric Bottom Bracket Shell Components
NFEASO	Eccentric Stand-Offs Heat Treated Stainless	8mm x 1.25 (Internal Thread)	156.1	3.60
NFEASS	Eccentric Cupped-Point Set Screws (Stainless)	8mm x 1.25		2.00