Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NUP 3984 ECMA

NUP 3984 ECMA

Dimensions

d		420	mm
D		560	mm
B		106	mm
d₁	≈	468	mm
D₁	≈	518	mm
F		455	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	436	mm
d_b	min.	472	mm
D_a	max.	544	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	1680	kN
Basic static load rating	C₀	3650	kN
Fatigue load limit	P_u	310	kN
Reference speed		950	r/min
Limiting speed		1500	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

79.7

Model Number: NUP 3984 ECMA
Inner Diameter：420mm Outer Diameter：560mm Width：106mm
Reference speed:1500 r/min Limiting speed:950 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:meat products machine,hydraulic actuator,medical equipment,generator,electric pump,Perfusion device,root canal filling,rubber products machinery and equipment,Industrial,Broadcasting System,packing equipment
Similar models:BD-C 3984 KM-OH 3984 HE NUP 3984 ECMA C 3984 M OH 3984 H 23984 CCK/W33 C 3984 KM 23984 CC/W33 BD-23984 CCK/W33-OH 3984 H OH 3984 HE 3984/3920
BEARING POWER International Trading Co.,Ltd. specialize in NUP3984ECMA products，there is large inventory of SKF NUP 3984 ECMA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 3984 ECMA Which SKF NUP3984ECMA 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.

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30207	35	72	18.25	Bearings, units and housings
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546966	12.7	31.75	6.35	Seals
7317 BECBJ	85	180	41	Bearings, units and housings
850 VL V	785	-	-	Seals
FYE 1 3/4 N	44.45	-	-	Bearings, units and housings
C 4130 V	150	250	100	Bearings, units and housings
GEH 60 TXE-2LS	60	105	63	Bearings, units and housings
NATR 35 PPXA	35	72	28	Bearings, units and housings
NU 20/630 ECMA	630	920	170	Bearings, units and housings
SAF 23026 KATLC x 4.7/16	112.7125	-	-	Bearings, units and housings
SAFS 22534 x 5.7/8	149.225	-	-	Bearings, units and housings

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