NMB/NHBB Misalignment Angles

a = Angle of Misalignment
B = Bore of Ball
D = Head Diameter (Rod End)
E = Ball Spherical Diameter
S = Shoulder Diameter (Neck Ball)
T = Housing (Race) Width
W = Width of Ball

The misalignment angle of a rod end or spherical bearing refers to the angle between the ball centerline and the outer member centerline when the ball is misaligned to the extreme position allowed by the clevis or shaft design, as applicable. Figures 1 - 4 illustrate bearing misalignment and a formula for calculating each.

NMB / NHBB	ROSE	GOLDLINE / AMPEP	AURORA
ABT	RNR	11BNZ	PNB-T
ABTV	RNRG	11BNG	PNB-TG
ABWT	RWR	11BWZ	PWB-T
ABWTV	RWRG	11BWG	PWB-TG
ABYT	RA	----	----
ABYTV	RAG	----	----
ARHTECR	RMR-U	22AMR-U2	PRXM-T
ARHTCR	----	----	----
ARTECR	RMRR-UJ	22AMR-U1	PRM-T
ARTCR	RFRR-UJ	----	----
ARYTECR	RMARR-U	22HMR-U2	HXAM-T
ARYTCR	----	----	----