Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 1308 EKTN9

1308 EKTN9

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

Tapered bore, taper 1:12

Abutment dimensions

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 EKTN9
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：2026-06-25
Application:ventilation equipment,training beds etc,flexible processing,Spectrum Products,plastic molding,air shower etc,equipment,electric hydraulic lifting platform,manual Tools,Anesthetic Equipment,municipal machinery
Similar models:1308 EKTN9 + H 308 21308 EK SAF 1308-210 31308/DF 21308 E BD-21308 EK-AH 308 1308 ETN9 31308 SAF 1308 T 1308 EM
BEARING POWER International Trading Co.,Ltd. specialize in 1308EKTN9 products，there is large inventory of SKF 1308 EKTN9 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1308 EKTN9 Which SKF 1308EKTN9 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

16014
FYTB 20 TDW
K 3x5x9 TN
OKCX 380
RSTO 30

Purchase the SKF 1308 EKTN9 Please fill in the following

Hot number： 16422 32x43x7 HMS5 V 51108 V/HR11Q1 6305-2ZNR 71992 ACM 89440 M BD-C 31/630 KMB-OH 31/630 HE GX 30 F HME 3088 NRT 460 A PPM 252815 SNW 13x2.5/16 TUJ 40 TF W 61700 WS 89428

Model No.	Inner Diameter	Outer Diameter	Width	Type
16014
FYTB 20 TDW
K 3x5x9 TN
OKCX 380
RSTO 30