Fafnir KP33B FS428

Specifications

Brand	Fafnir
Item Number	KP33B FS428 Fafnir
Category	Deep Groove Ball Bearings Single Row

Weight and Dimensions

Inner (d) MM	52,37
Outer (D) MM	71,38
Width (B) MM	11
Weight (kg)	0.106 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	2TS - Double Teflon Seal
Cage Type	S - Steel or Standard Cage
External Modification	No External Modification
Radial Internal Play	Cn Normal Internal Play
Precision	Standard Precision
Lubrication	Higher and Lower Temperature Grease
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C
Special Treatment	No Special Treatment

Suffix description

B	Aircraft Control Bearing, Extra Light Series
FS428	Airframe Control Bearings, MIL-B-7949 With MIL-G-23827 Grease, Temperature Range -73.333u2103/+121.111u2103 (-100°F/+250°F)