Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 307 ECP

NU 307 ECP

SKF Explorer

Dimensions

d		35	mm
D		80	mm
B		21	mm
D₁	≈	65.8	mm
F		46.2	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1.1	mm
s	max.	1.2	mm

Abutment dimensions

d_a	min.	42	mm
d_a	max.	44	mm
d_b	min.	48	mm
D_a	max.	72.2	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	75	kN
Basic static load rating	C₀	63	kN
Fatigue load limit	P_u	8.15	kN
Reference speed		9500	r/min
Limiting speed		11000	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.47

Associated products

Angle ring

HJ 307 EC

Model Number: NU 307 ECP
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:11000 r/min Limiting speed:9500 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:leather processing,flexible processing,rolling mill roll neck and slowdown device,air conditioning tools,Plastic Equipment,marine analysis and testing equipment,Cylinder Type,medical equipment,industrial supplies,Laser Cutting,dynamic blood pressure
Similar models:7307 ACCBM NU 307 ECP 307 BA1B 307788 2307 ETN9 2307 E-2RS1KTN9 30307 NU 2307 ECJ 7307 BECBP SNL 3072
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Model No.	Inner Diameter	Outer Diameter	Width	Type
21317 E	85	180	41	Bearings, units and housings
22328 CCJA/W33VA406	140	300	102	Bearings, units and housings
31269	79.375	114.33	11.13	Seals
31511	80.01	100.22	10	Seals
400220	20	-	-	Seals
51222	110	160	38	Bearings, units and housings
528273	1117.6	-	-	Seals
99401	101.6	111.125	15.875	Seals
BC2-8012/HB1	630	850	218	Bearings, units and housings
NU 19/900 ECMA	900	1180	122	Bearings, units and housings
OH 3944 H	200	220	96	Bearings, units and housings
RPNA 20/35	20	35	16	Bearings, units and housings

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Hot number： 1000250 24026 CC/W33 6000-2RSL 614885 7013 CD/HCP4AH1 8795 C 30/710 M KRV 35 PPA N 212 ECM NKS 75 NUP 2212 ECP PBMF 16018070 M1G1 SSAFS 22517 x 2.7/8 T SYWK 1. YTH W 6006-2Z