Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 25580/25520

25580/25520

SKF Explorer

Dimension series

25500

Dimensions

d		44.45	mm
D		82.931	mm
T		23.812	mm
d₁	≈	62.2	mm
B		25.4	mm
C		19.05	mm
r_1,2	min.	3.5	mm
r_3,4	min.	0.8	mm
a		16.993	mm

Abutment dimensions

d_a	max.	53	mm
d_b	min.	57	mm
D_a	min.	71	mm
D_a	max.	76.5	mm
D_b	min.	76	mm
C_a	min.	5	mm
C_b	min.	4.5	mm
r_a	max.	3.5	mm
r_b	max.	0.8	mm

Calculation data

Basic dynamic load rating	C	99.1	kN
Basic static load rating	C₀	106	kN
Fatigue load limit	P_u	11.8	kN
Reference speed		6700	r/min
Limiting speed		8000	r/min
Calculation factor	e	0.33
Calculation factor	Y	1.8
Calculation factor	Y₀	1

Mass

Mass bearing

0.57

Model Number: 25580/25520
Inner Diameter：44.45mm Outer Diameter：82.931mm Width：23.812mm
Reference speed:8000 r/min Limiting speed:6700 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2026-04-16
Application:Logistics Equipment,oral medical device,Automobile,Cutting Machine,bio-chemical,luminescent reagent,security equipment,medical equipment,Other Machine Tools,spectrometer,equipment
Similar models:25580/25522 25580/25520 25580/25523
BEARING POWER International Trading Co.,Ltd. specialize in 25580/25520 products，there is large inventory of SKF 25580/25520 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 25580/25520 Which SKF 25580/25520 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
1218 K	90	160	30	Bearings, units and housings
1650255	419.1	457.2	19.05	Seals
24084 ECAK30/W33	420	620	200	Bearings, units and housings
25102	63.5	98.45	11.91	Seals
51102 V/HR11T1	15	28	9	Bearings, units and housings
7009 ACD/HCP4A	45	75	16	Bearings, units and housings
BEAM 025075-2RS	25	75	28	Bearings, units and housings
FYTWK 1. YTH	25.4	-	-	Bearings, units and housings
NUP 2203 ECP	17	40	16	Bearings, units and housings
PCZ 0912 E	14.2875	16.66875	19.05	Bearings, units and housings
SAF 23032 KA x 5.3/8	136.525	-	-	Bearings, units and housings
W 61907	35	55	10	Bearings, units and housings

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Hot number： 13092 18558 370 VRME R 55x80x8 CRW1 R FYK 35 LF HA 220 HA 3026 E NCF 1896 V NUP 316 ECP P 85 R-40 FM PRMF 556050 SAF 22611 x 1.7/8 T SD 45x52x4 SNP 3096x18 TUWK 1.1/2 LTHR