Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 1308 ETN9

1308 ETN9

Dimensions

d		40	mm
D		90	mm
B		23	mm
d₁	≈	61.47	mm
D₁	≈	80.2	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	49	mm
D_a	max.	81	mm
r_a	max.	1.1	mm

Calculation data

Basic dynamic load rating	C	33.8	kN
Basic static load rating	C₀	11.2	kN
Fatigue load limit	P_u	0.57	kN
Reference speed		14000	r/min
Limiting speed		9500	r/min
Permissible angular misalignment	a	3	°
Calculation factor	k_r	0.04
Calculation factor	e	0.23
Calculation factor	Y₀	2.8
Calculation factor	Y₁	2.7
Calculation factor	Y₂	4.2

Mass

Mass bearing

0.68

Model Number: 1308 ETN9
Inner Diameter：40mm Outer Diameter：90mm Width：23mm
Reference speed:9500 r/min Limiting speed:14000 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2026-04-16
Application:miscellaneous instruments,wheel lathe,training beds etc,storage and transportation equipment,root canal filling,Material handling equipment,DC generators,circulating pump,Hair styling device,tube,air conditioning tools
Similar models:BD-21308 EK-AH 308 31308 21308 EK 51308 31308/DF SAF 1308-210 21308 E SAF 1308 1308 EM 1308 EKTN9 + H 308
BEARING POWER International Trading Co.,Ltd. specialize in 1308ETN9 products，there is large inventory of SKF 1308 ETN9 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1308 ETN9 Which SKF 1308ETN9 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
1204 EKTN9 + H 204	17	47	14	Bearings, units and housings
160x185x15 HMS5 RG	160	185	15	Seals
22212 E	60	110	28	Bearings, units and housings
240/710 BC		1030	315	Bearings, units and housings
70x88x8 CRW1 R	70	88	8	Seals
9820	25.4	34.93	4.78	Seals
BT4B 328827 ABG/HA1VA902	457.2	596.9	-	Bearings, units and housings
C 49/1120 MB1	1120	1460	335	Bearings, units and housings
GB 3017	-	-	53	Bearings, units and housings
NJ 2219 ECP	95	170	43	Bearings, units and housings
NK 100/36	100	120	36	Bearings, units and housings
NU 19/670 ECMA	670	900	103	Bearings, units and housings

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Hot number： 11368 22232 CCK/W33 + AH 3132 G 25x40x8 HMS5 RG 32218/DF 385 VRME R 38x52x7 HMS5 V BC4-8029/HA4 KMFE 9 NATR 10 PPA NCF 2240 ECJB OH 30/850 HE SAF 22638 x 7 TLC SAFS 22530 x 5.1/4 TLC SSAFS 22540 T W 627-2RZ