Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged face-to-face SKF 31328 X/DF

31328 X/DF

Dimensions

d		140	mm
D		300	mm
T		154	mm
2B		140	mm
b		20	mm
K		15	mm
r_3,4	min.	4	mm
r₅	min.	1.5	mm

Abutment dimensions

d_a	max.	169	mm
D_a	min.	235	mm
D_a	max.	284	mm
C_a	min.	9	mm
r_a	max.	4	mm
r_c	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	1264	kN
Basic static load rating	C₀	1800	kN
Fatigue load limit	P_u	180	kN
Reference speed		1200	r/min
Limiting speed		2200	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

49.1

Model Number: 31328 X/DF
Inner Diameter：140mm Outer Diameter：300mm Width：-mm
Reference speed:2200 r/min Limiting speed:1200 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:Spectrum Products,aerial work platform,expectoration machine,rubber products machinery and equipment,inorganic chemical,Gas turbine,ultra-quiet generators,axle lathe,coal,reducer,directional control valve
Similar models:31328T170 X/DB 31328 X/DF 31328 X
BEARING POWER International Trading Co.,Ltd. specialize in 31328X/DF products，there is large inventory of SKF 31328 X/DF Matched tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 31328 X/DF Which SKF 31328X/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
15460	39.4208	68.22	12.7	Seals
BD-21314 EK-H 314	60	150	35	Bearings, units and housings
595604	241.3	-	-	Seals
7028 ACD/P4AL	140	210	33	Bearings, units and housings
71914 CE/P4A	70	100	16	Bearings, units and housings
87750/87111	190.5	282.575	50.8	Bearings, units and housings
PCM 323640 M	32	36	40	Bearings, units and housings
PFD 25 TR	25	-	-	Bearings, units and housings
RNU 2207 ECP	44	72	23	Bearings, units and housings
SAF 1318 TLC	90	-	-	Bearings, units and housings
SYNT 35 FW	35	-	-	Bearings, units and housings
W 61816	80	100	10	Bearings, units and housings

Purchase the SKF 31328 X/DF Matched single row tapered roller bearings arranged face-to-face Please fill in the following

Hot number： 14x25x5 HMSA10 RG 19368 524228 53688 618/6 71922 ACE/HCP4A 7316 BECCM AH 24136 AN 18 GB 3015 GB 4921 GEP 260 FS OKC 050 SHR 95 YAR 211-2FW/VA228