Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 1312 EKTN9 + H 312

1312 EKTN9 + H 312

Dimensions

d₁		55	mm
D		130	mm
B		31	mm
B₁		47	mm
d₃		80	mm
D₁	≈	116.7	mm
B₄		13	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	max.	87	mm
d_b	min.	65	mm
D_a	max.	118	mm
B_a	min.	7	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 + adapter sleeve

2.15

Model Number: 1312 EKTN9 + H 312
Inner Diameter：55mm 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：2025-12-09
Application:electrostatic protection,natural instruments,other mold,mobile toilet,wall industry,Optical detection,SPA equipment,powder metallurgy,air shower etc,,bathroom facilities
Similar models:1312 EKTN9 SAF 1312 BK 1312 BD-21312 EK-H 312 FSAF 1312 51312 FSAF 1312 T 21312 EK 31312 HK 1312
BEARING POWER International Trading Co.,Ltd. specialize in 1312EKTN9+H312 products，there is large inventory of SKF 1312 EKTN9 + H 312 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1312 EKTN9 + H 312 Which SKF 1312EKTN9+H312 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
23988 CCK/W33	440	600	118	Bearings, units and housings
29891	76.2	98.45	11.91	Seals
34383	87.3252	120.8	11.13	Seals
435 VRME R	425	-	-	Seals
526806	1003.3	-	-	Seals
57522	146.05	171.45	12.7	Seals
6206/HR11QN	30	62	16	Bearings, units and housings
99190	47.625	55.9562	7.493	Seals
91371	-	-	58.75	Seals
GS 89313	65	115	10.5	Bearings, units and housings
NU 1034 ML	170	260	42	Bearings, units and housings
HK 1210	12	16	10	Bearings, units and housings

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Hot number： 232/710 CAK/W33 2514 33215 6024 65390/65320 71913 CD/HCP4A 91371 D/W R3A-2RZ GAC 120 F NCF 3013 CV NJ 2211 ECJ PCMF 060804 E SAF 22610 T SAW 23534 x 5.13/16 TLC SYFWK 504 L