Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 420 M

NU 420 M

Dimensions

d		100	mm
D		250	mm
B		58	mm
D₁	≈	197.45	mm
F		139	mm
r_1,2	min.	4	mm
r_3,4	min.	4	mm
s	max.	4.9	mm

Abutment dimensions

d_a	min.	119	mm
d_a	max.	135	mm
d_b	min.	142	mm
D_a	max.	230	mm
r_a	max.	3	mm
r_b	max.	3	mm

Calculation data

Basic dynamic load rating	C	457	kN
Basic static load rating	C₀	520	kN
Fatigue load limit	P_u	58.5	kN
Reference speed		3000	r/min
Limiting speed		3600	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

15.7

Associated products

Angle ring

HJ 420

Model Number: NU 420 M
Inner Diameter：100mm Outer Diameter：250mm Width：58mm
Reference speed:3600 r/min Limiting speed:3000 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2025-12-09
Application:Doppler,directional control valve,car and accessories,vertical processing,horizontal processing,plastic molding,steam Hydraulic control element,packing equipment,Other Machine Tools,comprehensive experiment,sterilizers
Similar models:4205 ATN9 GEC 420 TXA-2RS 4200 ATN9 WS 89420 GEP 420 FS 54209 + U 209 3490/3420 51420 M 4201 ATN9 PSM 142030 A51
BEARING POWER International Trading Co.,Ltd. specialize in NU420M products，there is large inventory of SKF NU 420 M Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 420 M Which SKF NU420M is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
2203 E-2RS1TN9	17	40	16	Bearings, units and housings
60009	152.4	184.15	12.7	Seals
61816-2RZ	80	100	10	Bearings, units and housings
626-RSH	6	19	6	Bearings, units and housings
71915 CE/P4AH1	75	105	16	Bearings, units and housings
86469	-	-	44.45	Seals
KD2-053	13	100	-	Coupling systems
NU 30/1120 ECMA	1120	1580	345	Bearings, units and housings
RNA 4911	63	80	25	Bearings, units and housings
SAF 1222 T	110	-	-	Bearings, units and housings
SNW 18x3.1/4	82.55	90	66.9544	Bearings, units and housings
SSAFS 22526 x 4.5/16 TLC	109.5375	-	-	Bearings, units and housings

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Hot number： 1250 VL R BD-22214 EK-AH 314 G 28275 32424 34889 38703 FY 1.15/16 WDW FY 13/16 TF FYK 25 LD NJ 324 ECP NJG 2340 VH S7030 CD/P4A SSAFS 22515 x 2.3/8 TLC SSAFS 22640 x 7.1/4 TLC SYE 2 1/2-18