Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 2968 ECMA

NJ 2968 ECMA

Dimensions

d		340	mm
D		460	mm
B		72	mm
d₁	≈	377	mm
D₁	≈	421	mm
F		367	mm
r_1,2	min.	3	mm
s	max.	3.8	mm

Abutment dimensions

d_a	min.	353	mm
d_a	max.	363	mm
d_b	min.	381	mm
D_a	max.	447	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	1020	kN
Basic static load rating	C₀	2040	kN
Fatigue load limit	P_u	186	kN
Reference speed		1400	r/min
Limiting speed		1900	r/min
Calculation factor	k_r	0.07
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

Model Number: NJ 2968 ECMA
Inner Diameter：340mm Outer Diameter：460mm Width：72mm
Reference speed:1900 r/min Limiting speed:1400 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：2026-04-18
Application:hydraulic cylinder,machine lathe,Beauty and Body,Technical Equipment,steam Hydraulic control element,electrostatic protection,milling head plug,medical treatment,Medical equipment,air shower etc,dynamic blood pressure
Similar models:NJ 2968 ECMA NCF 2968 V 32968 32968/DF 29685/29620 NU 2968 M
BEARING POWER International Trading Co.,Ltd. specialize in NJ2968ECMA products，there is large inventory of SKF NJ 2968 ECMA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 2968 ECMA Which SKF NJ2968ECMA 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
124020	314.96	365.125	-	Seals
240/710 ECAK30/W33	710	1030	315	Bearings, units and housings
3209 A-2Z	45	85	30.2	Bearings, units and housings
31511	80.01	100.22	10	Seals
34x62x10 HMS5 RG	34	62	10	Seals
37526	95.25	126.97	9.53	Seals
7012 ACD/P4AL	60	95	18	Bearings, units and housings
84697	-	-	50.8	Seals
BSD 4072 C	40	72	15	Bearings, units and housings
NK 35/20 TN	35	45	20	Bearings, units and housings
PRM 758060	75	80	60	Bearings, units and housings
W 61905 R-2Z	25	42	9	Bearings, units and housings

Purchase the SKF NJ 2968 ECMA Cylindrical roller bearings, single row Please fill in the following

Hot number： BD-23972 CCK/W33-OH 3972 H 30220/DF 32305 33x45x7 HMSA10 RG 6015-RS1 6208-RZ 7007 ACB/P4A 7034 BGM 71919 CD/HCP4AL 8x24x7 HMSA10 RG NU 226 ECML S7017 CD/P4A SAF 22622 x 3.3/4 WS 81112 XHCE 035/OK 80