Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NUP 234 ECM

NUP 234 ECM

SKF Explorer

Dimensions

d		170	mm
D		310	mm
B		52	mm
d₁	≈	220	mm
D₁	≈	267.4	mm
F		207	mm
r_1,2	min.	4	mm
r_3,4	min.	4	mm

Abutment dimensions

d_a	min.	188	mm
d_b	min.	224	mm
D_a	max.	292.4	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	695	kN
Basic static load rating	C₀	815	kN
Fatigue load limit	P_u	85	kN
Reference speed		2200	r/min
Limiting speed		2400	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

Model Number: NUP 234 ECM
Inner Diameter：170mm Outer Diameter：310mm Width：52mm
Reference speed:2400 r/min Limiting speed:2200 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：2026-06-24
Application:Generator,storage and transportation equipment,embroidery cloth,Industrial,historical instruments,diagnostic test paper,medical equipment,Pest Monitoring,instrumentation instrument,electromagnetic clutch,Storage Device
Similar models:SAFS 22340 T 22234-2CS5/VT143 32234/DF HA 2340 L 22348 CCK/W33 BD-23248 CCK/W33-OH 2348 H 22340 CC/W33 NUH 2340 ECMH NUH 2344 ECMH 7234 BCBM
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Model No. Inner Diameter Outer Diameter Width Type

725 VA V
SAF 1308 T
SY 1.3/8 TF
TU 45 TF
W 6207

Purchase the SKF NUP 234 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 1200243 2311 K 400x440x20 HDS2 V 401990 6024 MA FYTJ 40 TF HA 316 K 81218 TN N 1019 KTNHA/SP NKIB 59/22 NU 219 ECP SAF 22228 TLC SAF 23056 KATLC x 10.7/16 SAFS 23028 KA x 5 SNW 112x2.1/16

Model No.	Inner Diameter	Outer Diameter	Width	Type
725 VA V
SAF 1308 T
SY 1.3/8 TF
TU 45 TF
W 6207