Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications15 parameters

Core specifications
Parameter	Symbol	Value
Series		NU407
Bore diameter	d	35 mm
Outside diameter	D	100 mm
Width	B	25 mm
Basic dynamic load rating	C	103 kN
Basic static load rating	C0	83 kN
Fatigue load limit	Pu	10.9 kN
Reference speed	nref	7000 r/min
Limiting speed	nG	13600 r/min
Mass	≈m	1.12 kg
Precision class		PN — Normal (ISO 492:2023)
Internal clearance		CN (Group N) — Normal internal clearance
Cage		M1 — Two Piece Brass Cage Roller Guided
Minimum operating temperature	Tmin	-30 °C
Maximum operating temperature	Tmax	150 °C

Product characteristics5 parameters

Product characteristics
Parameter	Symbol	Value
Design		Standard
Cage	M1	Two Piece Brass Cage Roller Guided
Radial internal clearance	CN (Group N)	Normal internal clearance
Tolerance class	PN	Normal (ISO 492:2023)
Number of rows	1	Single-row design

Main Dimensions & Performance Data9 parameters

Main Dimensions & Performance Data
Parameter	Symbol	Value
Bore diameter	d	35 mm1.378 in
Outside diameter	D	100 mm3.937 in
Width	B	25 mm0.984 in
Basic dynamic load rating, radial	Cr	103,000 N23,156.475 lbf
Basic static load rating, radial	C0r	83,000 N18,660.072 lbf
Fatigue load limit, radial	Cur	10,900 N2,450.54 lbf
Limiting speed	nG	13,600 1/min
Reference speed	nϑr	7,000 1/min
Mass	≈m	1.12 kg2.469 lbs

Mounting dimensions6 parameters

Mounting dimensions
Parameter	Symbol	Value
Minimum diameter shaft shoulder	da min	46 mm1.811 in
Maximum diameter of shaft shoulder	da max	52 mm2.047 in
Minimum shaft shoulder	db min	55 mm2.165 in
Maximum diameter of housing shoulder	Da max	89 mm3.504 in
Maximum recess radius	ra max	1.5 mm0.059 in
Maximum recess radius	ra1 max	1.5 mm0.059 in

Dimensions6 parameters

Dimensions
Parameter	Symbol	Value
Minimum chamfer dimension	rmin	1.5 mm0.059 in
Minimum chamfer dimension	r1 min	1.5 mm0.059 in
Axial displacement	s	2.6 mm0.102 in
Raceway diameter outer ring	E	83 mm3.268 in
Raceway diameter inner ring	F	53 mm2.087 in
Minimum rib diameter outer ring	D1 min	78.2 mm3.079 in

Temperature range2 parameters

Temperature range
Parameter	Symbol	Value
Operating temperature min.	Tmin	-30 °C-22 °F
Operating temperature max.	Tmax	150 °C302 °F

Capabilities & suitability4 parameters

Capabilities & suitability
Parameter	Symbol	Value
Radial load capacity		Yes
Suitable for grease lubrication		Yes
Suitable for oil lubrication		Yes
Unsealed design		Yes

Manufacturer Identity10 parameters

Product Identity2 parameters

Product Identity
Parameter	Symbol	Value
Construction		Cylindrical roller bearing NU..-XL-M1, with cage, single row, non-locating bearing, 2 ribs on outer ring, 0 ribs on inner ring (smooth), type NU, Running accuracy in P6
Short Description		Cylindrical roller bearing

Technical Data22 parameters

Technical Data
Parameter	Symbol	Value
Bore Diameter (D)		35 mm
Outside Diamater (D)		100 mm
Total Width (B)		25 mm
Basic Dynamic Load Rating, Radial (Cr)		103,000 N
Basic Static Load Rating, Radial (C0R)		83,000 N
Raceway Diameter Inner Ring (F)		53 mm
Operating Temperature Min. (Tmin)		-30 °C
Minimum Diameter Shaft Shoulder (Da)		46 mm
Operating Temperature Max. (Tmax)		150 °C
Limiting Speed (Limiting Spe)		13,600 1/min
Reference Speed (Nϑr)		7,000 1/min
Maximum Recess Radius (Ra Max)		1.5 mm
Maximum Diameter Of Housing Shoulder (Da)		89 mm
Minimum Chamfer Dimension (R1 Min)		1.5 mm
Axial Displacement (S)		2.6 mm
Minimum Rib Diameter Outer Ring (D1 Min)		78.2 mm
Maximum Diameter Of Shaft Shoulder (Da Max)		52 mm
Maximum Recess Radius (Ra1 Max)		1.5 mm
Minimum Chamfer Dimension (Rmin)		1.5 mm
Raceway Diameter Outer Ring (E)		83 mm
Minimum Shaft Shoulder (Db Min)		55 mm
Fatigue Load Limit, Radial (Cur)		10,900 N

FAG NU407-XL-M1