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

NJ 308 ECML

SKF Explorer

Dimensions

d		40	mm
D		90	mm
B		23	mm
d₁	≈	57.5	mm
D₁	≈	75.55	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.	60	mm
D_a	max.	81.8	mm
r_a	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		15000	r/min
Calculation factor	k_r	0.23
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.74

Associated products

Angle ring

HJ 308 EC

Model Number: NJ 308 ECML
Inner Diameter：40mm Outer Diameter：90mm Width：23mm
Reference speed:15000 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：2026-06-25
Application:casting embedding,Industry,raw material accessories,Material handling equipment,Gas turbine,light therapy instrument,hinge industry,Flame Cutting,directional control valve,Spectrum Products,animal anatomy
Similar models:NU 2308 ECPH BD-23084 CAK/W33-AOH 3084 G 6308-RSH BD-C 2208 KTN9-H 308 E BD-C 3088 KMB-AOHX 3088 G 54308 + U 308 BD-C 3088 KMB-OH 3088 HE HJ 308 EC C 3088 MB 6308
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Model No. Inner Diameter Outer Diameter Width Type

1700 VL R
30304
594784
NNU 41/800 K30M/W33
PSM 081816 A51

Purchase the SKF NJ 308 ECML Cylindrical roller bearings, single row Please fill in the following

Hot number： 1205 EM 17620 51104 7205 BEY 99242 C 30/900 MB FYTB 1.15/16 TF K 68x74x30 KMFE 8 H NJ 18/1120 ECMA P 3/4 FM S7007 CB/P4A QJ 338 N2MA W 619/5-2RZ YEL 206-2RF/VL065

Model No.	Inner Diameter	Outer Diameter	Width	Type
1700 VL R
30304
594784
NNU 41/800 K30M/W33
PSM 081816 A51