Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 308 ECM

NU 308 ECM

SKF Explorer

Dimensions

d		40	mm
D		90	mm
B		23	mm
D₁	≈	75	mm
F		52	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1.5	mm
s	max.	1.4	mm

Abutment dimensions

d_a	min.	48	mm
d_a	max.	50	mm
d_b	min.	54	mm
D_a	max.	81.8	mm
r_a	max.	1.5	mm
r_b	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	93	kN
Basic static load rating	C₀	78	kN
Fatigue load limit	P_u	10.2	kN
Reference speed		8000	r/min
Limiting speed		9500	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.77

Associated products

Angle ring

HJ 308 EC

Model Number: NU 308 ECM
Inner Diameter：40mm Outer Diameter：90mm Width：23mm
Reference speed:9500 r/min Limiting speed:8000 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：2025-12-02
Application:Roller,mathematical instruments,agricultural testing and analysis equipment and related,chuck industry,Pest Monitoring,garden machinery,safety testing,Cutting Machine,Vertical machining,leather processing,extruder
Similar models:3308 ATN9 6308/VA201 SNP 3088x16.1/2 2308 EKTN9 BSA 308 C 7308 BEP 22308 E SNL 3084 ATURT 308 7308 BE-2RZP
BEARING POWER International Trading Co.,Ltd. specialize in NU308ECM products，there is large inventory of SKF NU 308 ECM Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 308 ECM Which SKF NU308ECM 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
13869	34.925	57.15	7.95	Seals
21265	53.975	81	6.35	Seals
619/1400 MB	1400	1820	185	Bearings, units and housings
99725	184.15	197.104	38.1	Seals
BD-C 30/630 KM-OH 30/630 H	600	920	212	Bearings, units and housings
OKTC 285	-	435	-
PCMF 101217 E	10	12	17	Bearings, units and housings
PCZ 4432 E	69.85	74.6125	50.8	Bearings, units and housings
SAW 23228 TLC	140	-	-	Bearings, units and housings
SNL 530	131.7625	-	-	Bearings, units and housings
W 19	96.52	132.5626	-	Bearings, units and housings
W 61816-2RS1	80	100	10	Bearings, units and housings

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