Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF P 52 R-20 WF

P 52 R-20 WF

Material

Pressed steel

No order designation, order individual appertaining products

Dimensions

d	20	mm
A	32	mm
A₁	23	mm
B₁	43.7	mm
H	56	mm
H₁	28.4	mm
H₂	3.2	mm
J	86	mm
L	108	mm
N	11.2	mm
s₁	26.6	mm

Calculation data

Basic dynamic load rating	C		12.7	kN
Basic static load rating	C₀		6.55	kN
Fatigue load limit	P_u		0.28	kN
Permissible radial housing load		max.	1.8	kN
Limiting speed			8500	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.3

Mounting information

Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		4	N·m
Recommended diameter for attachment bolts, mm	G	10	mm
Recommended diameter for attachment bolts, inch	G	0.375	in

Appertaining products

Housing			P 52
Bearing			YEL 204-2F
Rubber seating ring			RIS 204

Model Number: P 52 R-20 WF
Inner Diameter：20mm Outer Diameter：-mm Width：-mm
Reference speed:8500 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing plummer block units
Details： Y-bearing plummer block units Y-bearing plummer block units
Update date：2026-08-25
Application:ventilation equipment,training beds etc,flexible processing,Spectrum Products,plastic molding,air shower etc,equipment,electric hydraulic lifting platform,manual Tools,Anesthetic Equipment,municipal machinery
Similar models:SAW 23524 x 4.1/16 313528 C HK 2520.2RS AOH 3152 G 52217 PCM 252850 M 39581/39520 71952 CD/P4AL SAF 22524 x 4.1/8 BEAS 020052-2RS
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Model No. Inner Diameter Outer Diameter Width Type

241/850 ECAK30F/W33
30309/DF
C 2238
NA 2208.2RSX
NUB 213 ECJ

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Hot number： 10128 1550 VA R 30228T106/DB 313477 B 40x90x12 HMS5 RG 6201 NR 6316-2Z 71912 ACE/P4A 7214 BECBPH NJ 2314 ECP NNU 41/750 M/W33 NU 212 ECM/C3VL0241 P 52 R-20 WF SAF 22530 x 5.3/8 T W 61906

Model No.	Inner Diameter	Outer Diameter	Width	Type
241/850 ECAK30F/W33
30309/DF
C 2238
NA 2208.2RSX
NUB 213 ECJ