Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 11590/11520

11590/11520

SKF Explorer

Dimension series

11500

Dimensions

d		15.875	mm
D		42.862	mm
T		14.288	mm
d₁	≈	31.1	mm
B		14.288	mm
C		9.525	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1.5	mm
a		12.624	mm

Abutment dimensions

d_a	max.	23	mm
d_b	min.	23.5	mm
D_a	min.	32	mm
D_a	max.	36.5	mm
D_b	min.	38	mm
C_a	min.	2	mm
C_b	min.	4.5	mm
r_a	max.	1.5	mm
r_b	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	21.5	kN
Basic static load rating	C₀	17.6	kN
Fatigue load limit	P_u	1.8	kN
Reference speed		13000	r/min
Limiting speed		17000	r/min
Calculation factor	e	0.72
Calculation factor	Y	0.84
Calculation factor	Y₀	0.45

Mass

Mass bearing

0.1

Model Number: 11590/11520
Inner Diameter：15.875mm Outer Diameter：42.862mm Width：14.288mm
Reference speed:17000 r/min Limiting speed:13000 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：2025-12-23
Application:historical instruments,machine lathe,non-motor vehicle Electric car,CNC,Wire grinder,agrochemical,agricultural testing and analysis equipment and related,universal category,pump,cleaners,medical equipment
Similar models:11590/11520
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Model No. Inner Diameter Outer Diameter Width Type

33220T135/DB
GE 40 TXE-2LS
PCM 353920 M
RLS 5
SAF 23028 KA x 4.7/8

Purchase the SKF 11590/11520 Tapered roller bearings, single row Please fill in the following

Hot number： 294/630 EM 316198 6209 N 6209-2Z/VA201 7006 CE/HCP4AL1 7020 ACD/HCP4AH1 BT4B 332716/HA1 FBSA 208 A/QFC FSYE 2 7/16 GB 1013 KRV 52 PPA NNCL 4964 CV PCM 242715 E SAF 22616 x 2.5/8 T WS 89311

Model No.	Inner Diameter	Outer Diameter	Width	Type
33220T135/DB
GE 40 TXE-2LS
PCM 353920 M
RLS 5
SAF 23028 KA x 4.7/8