Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 2944 ECMA

NU 2944 ECMA

Dimensions

d		220	mm
D		300	mm
B		48	mm
D₁	≈	275.6	mm
F		239	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1.5	mm
s	max.	2.6	mm

Abutment dimensions

d_a	min.	231	mm
d_a	max.	236	mm
d_b	min.	242	mm
D_a	max.	289	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	457	kN
Basic static load rating	C₀	830	kN
Fatigue load limit	P_u	83	kN
Reference speed		2400	r/min
Limiting speed		3000	r/min
Calculation factor	k_r	0
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

10.2

Model Number: NU 2944 ECMA
Inner Diameter：220mm Outer Diameter：300mm Width：48mm
Reference speed:3000 r/min Limiting speed:2400 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:Textile Accessories,turret industry,extruder,hardware,Tool,Cylinder Standard,electrostatic protection,ventilation fans,supporting facilities,magnetic elements,equipment
Similar models:NU 2944 ECMA 29444 E 32944/DF 29448 E 29440 E 32944
BEARING POWER International Trading Co.,Ltd. specialize in NU2944ECMA products，there is large inventory of SKF NU 2944 ECMA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 2944 ECMA Which SKF NU2944ECMA 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
40x58x7 HMS5 V	40	58	7	Seals
51201 V/HR22T2	12	28	11	Bearings, units and housings
71919 CD/HCP4AL	95	130	18	Bearings, units and housings
72x90x10 HMSA10 V	72	90	10	Seals
BT4B 334023 E1/C675	317.5	422.275	-	Bearings, units and housings
C 30/850 MB	850	1220	272	Bearings, units and housings
C 3148 K	240	400	128	Bearings, units and housings
GB 3028	-	-	54	Bearings, units and housings
H 3124	110	120	88	Bearings, units and housings
K 39x44x26 ZW	39	44	26	Bearings, units and housings
NNU 4880/HB1W33	400	500	100	Bearings, units and housings
TU 50 TF	50	-	-	Bearings, units and housings

Purchase the SKF NU 2944 ECMA Cylindrical roller bearings, single row Please fill in the following

Hot number： 20x40x7 HMS5 V 29317 E 6006 NR 6301-RSH 7015 CD/P4AH1 891/560 M AOH 31/630 FYTWK 506 Y H 2319 HM 218248/210 PFT 30 WF RNA 6901 SAFS 22524 x 4.1/16 T SAFS 22532 TLC WS 81128