RKB LNNU4920P63

Specifications

Brand	RKB
Item Number	LNNU4920P63 RKB
Category	Cylindrical Roller Bearing Double Row

Weight and Dimensions

Inner (d) MM	100
Outer (D) MM	113
Width (B) MM	40
Inner (d) Inch	3.937
Outer (D) Inch	4.4488
Width (B) Inch	1.5748
Weight (kg)	0.61 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	No Seal
Cage Type	S - Steel or Standard Cage
External Modification	No External Modification
Radial Internal Play	C3 Internal Play (Higher than Cn)
Precision	P6 Precision (Higher than Standard)
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C

Suffix description

P63	Combination Of P6 (Dimensional And Running Accuracy To ISO Tolerance Class 6 (Better Than Normal)) And C3 (Internal Clearance Larger Than Normal)