Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged back-to-back SKF 31322T140 X/DB

31322T140 X/DB

Dimensions

d		110	mm
D		240	mm
T		140	mm
d₁	≈	176.88	mm
C		90	mm
l		14	mm
b		8	mm
K		6	mm
r_1,2	min.	4	mm
r₅	min.	1	mm
a		158.511	mm

Abutment dimensions

d_b	min.	126.5	mm
D_b	min.	224	mm
C_b	min.	126.5	mm
r_a	max.	4	mm
r_c	max.	1	mm

Calculation data

Basic dynamic load rating	C	841	kN
Basic static load rating	C₀	1160	kN
Fatigue load limit	P_u	122	kN
Reference speed		1500	r/min
Limiting speed		2800	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

26.2

Model Number: 31322T140 X/DB
Inner Diameter：110mm Outer Diameter：240mm Width：-mm
Reference speed:2800 r/min Limiting speed:1500 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 back-to-back
Update date：2026-04-16
Application:Broadcasting System,car instrument,Storage Tool,chemical,Cylinder Special,Medical room equipment,vertical processing,plastic rolling,Industrial,building decoration raw materials and accessories,filter paper products
Similar models:31322T140 X/DB 31322 X/DF 31322 X 313221
BEARING POWER International Trading Co.,Ltd. specialize in 31322T140X/DB products，there is large inventory of SKF 31322T140 X/DB Matched tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 31322T140 X/DB Which SKF 31322T140X/DB 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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SY 1. TF/VA228	25.4	-	-	Bearings, units and housings
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YAR 207-104-2RF/HV	31.75	72	42.9	Bearings, units and housings

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