Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NUP 3988 ECM

NUP 3988 ECM

Dimensions

d		440	mm
D		600	mm
B		118	mm
d₁	≈	495	mm
D₁	≈	552	mm
F		479	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	455	mm
d_b	min.	483	mm
D_a	max.	585	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	1980	kN
Basic static load rating	C₀	4250	kN
Fatigue load limit	P_u	355	kN
Reference speed		900	r/min
Limiting speed		1100	r/min
Calculation factor	k_r	0.07
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

105

Model Number: NUP 3988 ECM
Inner Diameter：440mm Outer Diameter：600mm Width：118mm
Reference speed:1100 r/min Limiting speed:900 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:Spectrum Products,baler,internal combustion engine,air shower etc,Other machinery,Anti-defibrillation pacing,rehabilitation training equipment,Equipment,injection molding machine,inorganic chemical,Rolling mill gear box
Similar models:23988 CCK/W33 OH 3988 H OH 3988 HE NUP 3988 ECM BD-23988 CCK/W33-OH 3988 H 23988 CC/W33
BEARING POWER International Trading Co.,Ltd. specialize in NUP3988ECM products，there is large inventory of SKF NUP 3988 ECM Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 3988 ECM Which SKF NUP3988ECM 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
1200243	304.8	342.9	17.48	Seals
1300237	330.2	368.3	15.88	Seals
15915	40.4876	53.98	7.95	Seals
BD-22210 EK-H 310	45	90	23	Bearings, units and housings
23120 CC/W33	100	165	52	Bearings, units and housings
27x47x10 HMS5 V	27	47	10	Seals
4262	11.125	22.225	9.525	Seals
PBMF 8510040 M1G1	85	100	40	Bearings, units and housings
PFT 30 WF	30	-	-	Bearings, units and housings
SAF 1220 T	100	-	-	Bearings, units and housings
W 61804-2RZ	20	32	7	Bearings, units and housings
YEL 211-203-2F	55.563	100	71.4	Bearings, units and housings

Purchase the SKF NUP 3988 ECM Cylindrical roller bearings, single row Please fill in the following

Hot number： 1060 VE R 15160 71924 CB/HCP4A 7215 BEGAP FYNT 100 L BTW 95 CTN9/SP GEM 70 ESX-2LS PRM 222530 S71905 ACE/HCP4A SAF 22544 x 7.13/16 SAFS 23024 KAT-11 x 4.1/8 SNL 3092 ATURT SSAFS 22218 T SSAFS 23038 KA x 7 T4CB 140