Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 334 ECM

NU 334 ECM

Dimensions

d		170	mm
D		360	mm
B		72	mm
D₁	≈	300.45	mm
F		218	mm
r_1,2	min.	4	mm
r_3,4	min.	4	mm
s	max.	4.6	mm

Abutment dimensions

d_a	min.	187	mm
d_a	max.	213	mm
d_b	min.	221	mm
D_a	max.	341.6	mm
r_a	max.	3	mm
r_b	max.	3	mm

Calculation data

Basic dynamic load rating	C	952	kN
Basic static load rating	C₀	1180	kN
Fatigue load limit	P_u	116	kN
Reference speed		1700	r/min
Limiting speed		2200	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

33.2

Model Number: NU 334 ECM
Inner Diameter：170mm Outer Diameter：360mm Width：72mm
Reference speed:2200 r/min Limiting speed:1700 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：2026-07-29
Application:Anti-defibrillation pacing,beverage production,shoe-making machinery,hinge industry,woodworking machinery,transportation equipment,comprehensive experiment,vertical pull,food sterilization,test strip,medical equipment
Similar models:BT4B 334028 G/HA1VA901 SAF 22334 BT4B 334144 G/HA1VA901 BT4B 334080 G/HA1VA901 NU 334 ECM BT4B 334072 BG/HA1VA903 BT2B 334068/HA1VA901 6334 29334 E 22334 CCK/W33
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Model No. Inner Diameter Outer Diameter Width Type

24044 CCK30/W33
3308 DMA
GEZM 008 ES
SAF 23044 KAT x 7.15/16
SAW 23232

Purchase the SKF NU 334 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 125x150x12 HMS5 V 13943 305806 C-2Z 32218/DF 3304 ATN9 7220 BECBM 99825 GEZ 300 ESL-2LS KD21-404 KML 34 KMT 15 NJ 410 OKCX 300 SI 8 C W 61700 XR-2ZS

Model No.	Inner Diameter	Outer Diameter	Width	Type
24044 CCK30/W33
3308 DMA
GEZM 008 ES
SAF 23044 KAT x 7.15/16
SAW 23232