Fafnir B544DD FS464

Specifications

Brand	Fafnir
Item Number	B544DD FS464 Fafnir
Category	Deep Groove Ball Bearings Single Row

Weight and Dimensions

Inner (d) MM	46,0375
Outer (D) MM	57,15
Width (B) MM	7,1374
Inner (d) Inch	1.8125
Outer (D) Inch	2.25
Width (B) Inch	0.281
Weight (kg)	0.05 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	DD - 2 PTFE Seals
Cage Type	FC - Full Complement, No Cage
External Modification	No External Modification
Radial Internal Play	Cn Normal Internal Play
Precision	Standard Precision
Lubrication	Standard Lubrication
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C
Special Treatment	No Special Treatment

Suffix description

DD	Shields On Both Sides Of Bearing
FS464	Airframe Control Bearings, MIL-B-7949 With MIL-G-81322 Grease, Temperature Range -53.889u2103/+162.778u2103 (-65°F/+325°F)