Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 1312 EKTN9

1312 EKTN9

Dimensions

d		60	mm
D		130	mm
B		31	mm
d₁	≈	91.61	mm
D₁	≈	116.7	mm
r_1,2	min.	2.1	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	118	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	58.5	kN
Basic static load rating	C₀	22	kN
Fatigue load limit	P_u	1.12	kN
Reference speed		9000	r/min
Limiting speed		6300	r/min
Permissible angular misalignment	a	3	°
Calculation factor	k_r	0.04
Calculation factor	e	0.22
Calculation factor	Y₀	2.8
Calculation factor	Y₁	2.9
Calculation factor	Y₂	4.5

Mass

Mass bearing

1.9

Model Number: 1312 EKTN9
Inner Diameter：60mm Outer Diameter：130mm Width：31mm
Reference speed:6300 r/min Limiting speed:9000 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2026-07-24
Application:thread processing machine,machine tool spindle,stamping die and its equipment,chamfer,Plastic Equipment,surgical instruments,drawing die,thin metal materials,altimeter etc,medical equipment,impression material
Similar models:1312 EKTN9 + H 312 FSAF 1312 SAF 1312 T 31312 1312 ETN9 BK 1312 31312/DF 21312 EK HK 1312 SAF 1312
BEARING POWER International Trading Co.,Ltd. specialize in 1312EKTN9 products，there is large inventory of SKF 1312 EKTN9 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1312 EKTN9 Which SKF 1312EKTN9 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

1250 VA R
71936 CD/P4AH1
AHX 312
HJ 2313 EC
KMFE 11 H

Purchase the SKF 1312 EKTN9 Please fill in the following

Hot number： 11150 BD-23026 CCK/W33-H 3026 31494 32056 X 6743 71820 CD/HCP4 71904 CE/P4AH 91302 BA1B 307756 BT2B 331848 HA 215 HJ 10/600 NA 4876 OKCX 410 YAR 204-012-2RF/HV

Model No.	Inner Diameter	Outer Diameter	Width	Type
1250 VA R
71936 CD/P4AH1
AHX 312
HJ 2313 EC
KMFE 11 H