Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Drawn cup needle roller bearings -- Drawn cup needle roller bearings SKF HN 4520

HN 4520

Dimensions

F_w		45	mm
D		52	mm
C		20	mm
r	min.	0.8	mm

Calculation data

Basic dynamic load rating	C	35.8	kN
Basic static load rating	C₀	108	kN
Fatigue load limit	P_u	13.2	kN
Reference speed		4500	r/min
Limiting speed		5600	r/min

Mass

Mass bearing

0.066

Associated products

Inner ring IR series			IR 40x45x20.5
Inner ring LR series			LR 40x45x20.5
Radial shaft seal with a low cross-sectional height, single lip			G 45x52x4
Radial shaft seal with a low cross-sectional height, double lip			SD 45x52x4

Model Number: HN 4520
Inner Diameter：45mm Outer Diameter：52mm Width：20mm
Reference speed:5600 r/min Limiting speed:4500 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Drawn cup needle roller bearings
Details： Drawn cup needle roller bearings Drawn cup needle roller bearings
Update date：2026-08-19
Application:altimeter etc,natural instruments,rock drilling machinery,linear drive,gear grinding machine,spreader series,auto tools,coal,Pneumatic Control Valves,rolling mill roll neck and slowdown device,industrial skin care
Similar models:BK 4520 PSMF 354520 A51 314520 C HK 4520.2RS PBMF 354520 M1G1 HN 4520 HK 4520
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Model No. Inner Diameter Outer Diameter Width Type

230x260x15 HMS5 RG
6220/VA201
628/8-2Z
7324 BGAM
SNW 140x7.7/8

Purchase the SKF HN 4520 Drawn cup needle roller bearings Please fill in the following

Hot number： 15592 BD-230/950 CAK/W33-OH 30/950 H 319434 DA-2LS 430x490x25 HDS1 R 6201/HR11QN 89412 TN 91352 NJ 203 ECML NU 2268 MA NUTR 2052 A PF 1.3/4 TF PSM 162225 A51 SALKB 6 F SNW 144x7.1/2 WS 81134

Model No.	Inner Diameter	Outer Diameter	Width	Type
230x260x15 HMS5 RG
6220/VA201
628/8-2Z
7324 BGAM
SNW 140x7.7/8