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：2021-06-06
Application:spreader series,sewage pump,circulating pump,Spectrum Products,ignition system,bag machine,textile machinery,paper processing machine,Gas turbine,Anesthetic Equipment,Tool
Similar models:31328 X 31328T170 X/DB 31328 X/DF
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
410x454x20 HS5 R	410	454	20	Seals
6018 N	90	140	24	Bearings, units and housings
BMB-6209/080S2/UB008A	45	85	25.2	Bearings, units and housings
C 2317	85	180	60	Bearings, units and housings
BD-C 4192 K30MB-AOH 24192	440	760	300	Bearings, units and housings
IR 30x35x20.5	30	35	20.5	Bearings, units and housings
K 16x22x16	16	22	16	Bearings, units and housings
NJ 2228 ECML	140	250	68	Bearings, units and housings
NKS 43	43	58	22	Bearings, units and housings
SAF 22620 x 3.5/16 TLC	84.1375	-	-	Bearings, units and housings
SNW 3030x5.1/4	133.35	150	88.4428	Bearings, units and housings
SYE 1 3/4-3	44.45	-	-	Bearings, units and housings

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