Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 317 ECJ

NU 317 ECJ

SKF Explorer

Dimensions

d		85	mm
D		180	mm
B		41	mm
D₁	≈	151.4	mm
F		108	mm
r_1,2	min.	3	mm
r_3,4	min.	3	mm
s	max.	2.3	mm

Abutment dimensions

d_a	min.	99	mm
d_a	max.	105	mm
d_b	min.	111	mm
D_a	max.	165.5	mm
r_a	max.	2.5	mm
r_b	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	340	kN
Basic static load rating	C₀	335	kN
Fatigue load limit	P_u	41.5	kN
Reference speed		4000	r/min
Limiting speed		4800	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

4.62

Associated products

Angle ring

HJ 317 EC

Model Number: NU 317 ECJ
Inner Diameter：85mm Outer Diameter：180mm Width：41mm
Reference speed:4800 r/min Limiting speed:4000 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：2026-07-24
Application:Vacuum generator,impression material,agrochemical,vertical sawing machine,SPA equipment,Other Machine Tools,storage and transportation equipment,generator,security,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Liposuction device
Similar models:NJ 2317 ECML 2217 K + H 317 SNL 3176 ATURA BD-C 2317 K-AHX 2317 6317-Z N 317 ECM 31317T133.19/DB 21317 EK SAF 22317 T OH 3176 HE
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Model No. Inner Diameter Outer Diameter Width Type

13x28x7 CRS1 R
23048 CC/W33
32x44x7 HMSA10 V
71901 CE/P4A
86575

Purchase the SKF NU 317 ECJ Cylindrical roller bearings, single row Please fill in the following

Hot number： 20538 217 NR 30000 38x68x8 CRW1 R 60x82x8 CRWA1 R 86738 NATR 15 NKIA 5909 OKC 680 P 40 PFD 80 PRM 252830 SAF 22232 T SAFS 22238 T SYK 35 LD

Model No.	Inner Diameter	Outer Diameter	Width	Type
13x28x7 CRS1 R
23048 CC/W33
32x44x7 HMSA10 V
71901 CE/P4A
86575