Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row full complement cylindrical roller bearings -- Cylindrical roller bearings, double row, full complement SKF NNC 4944 CV

NNC 4944 CV

Dimensions

d		220	mm
D		300	mm
B		80	mm
d₁	≈	248	mm
D₁	≈	268.5	mm
b₁		8	mm
K		4	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	232	mm
d_as		240	mm
D_a	max.	288	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	737	kN
Basic static load rating	C₀	1600	kN
Fatigue load limit	P_u	160	kN
Reference speed		950	r/min
Limiting speed		1200	r/min
Calculation factor	k_r	0.25

Mass

Mass bearing

17.2

Model Number: NNC 4944 CV
Inner Diameter：220mm Outer Diameter：300mm Width：80mm
Reference speed:1200 r/min Limiting speed:950 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row full complement cylindrical roller bearings
Details： Double row full complement cylindrical roller bearings Cylindrical roller bearings, double row, full complement
Update date：2026-04-16
Application:vertical pull,engineering machine,rolling machine,dye pigments,chuck industry,journal lathe,pump accessories,car steering pin,squeeze machine etc,forklift truck,Reflective Materials Industrial fabrics
Similar models:NNU 4944 BK/SPW33 NNCF 4944 CV GB 4944 NNC 4944 CV NNU 4944 B/SPW33 NNCL 4944 CV
BEARING POWER International Trading Co.,Ltd. specialize in NNC4944CV products，there is large inventory of SKF NNC 4944 CV Double row full complement cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNC 4944 CV Which SKF NNC4944CV 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
1275240	323.85	361.95	17.48	Seals
36x68x8 CRW1 R	36	68	8	Seals
55x75x10 HMSA10 V	55	75	10	Seals
C 4024 K30V	120	180	60	Bearings, units and housings
G 15x23x3	15	23	3	Seals
MB 56	280	362	-	Bearings, units and housings
NA 4922	110	150	40	Bearings, units and housings
NNCF 4838 CV	190	240	50	Bearings, units and housings
PBM 061212 M1	6	12	12	Bearings, units and housings
PRMF 808540	80	85	40	Bearings, units and housings
SAF 1610 x 1.5/8 T	41.275	-	-	Bearings, units and housings
SSAFS 23038 KATLC x 6.13/16	173.0375	-	-	Bearings, units and housings

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