Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged face-to-face SKF 31326 X/DF

31326 X/DF

Dimensions

d		130	mm
D		280	mm
T		144	mm
2B		132	mm
b		20	mm
K		15	mm
r_3,4	min.	4	mm
r₅	min.	1.5	mm

Abutment dimensions

d_a	max.	157	mm
D_a	min.	218	mm
D_a	max.	264.5	mm
C_a	min.	8	mm
r_a	max.	4	mm
r_c	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	1110	kN
Basic static load rating	C₀	1560	kN
Fatigue load limit	P_u	160	kN
Reference speed		1300	r/min
Limiting speed		2400	r/min
Calculation factor	e	0.83
Calculation factor	Y₁	0.81
Calculation factor	Y₂	1.2
Calculation factor	Y₀	0.8

Mass

Mass bearing pair

39.6

Model Number: 31326 X/DF
Inner Diameter：130mm Outer Diameter：280mm Width：-mm
Reference speed:2400 r/min Limiting speed:1300 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Matched tapered roller bearings
Details： Matched tapered roller bearings Matched single row tapered roller bearings arranged face-to-face
Update date：2025-12-09
Application:directional control valve,Dental Drill etc,squeeze machine etc,Switch,hinge industry,natural instruments,root canal filling,sample cup,milling head plug,Pneumatic Control Elements,Spectrum Products
Similar models:31326T164 X/DB 31326 X/DF 31326 X
BEARING POWER International Trading Co.,Ltd. specialize in 31326X/DF products，there is large inventory of SKF 31326 X/DF Matched tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 31326 X/DF Which SKF 31326X/DF 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.

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P 62 R-25 TF	25	-	-	Bearings, units and housings

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