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 RM

P 52 R-20 RM

Material

Pressed steel

No order designation, order individual appertaining products

Dimensions

d	20	mm
A	32	mm
A₁	23	mm
B	25.5	mm
H	56	mm
H₁	28.4	mm
H₂	3.2	mm
J	86	mm
L	108	mm
N	11.2	mm
s₁	18.3	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

0.22

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			YAT 204
Rubber seating ring			RIS 204

Model Number: P 52 R-20 RM
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：2025-12-09
Application:industrial equipment,tower crane,light therapy instrument,Ball screw,Machine Tool Accessories,plastic blow molding,test equipment,metal mold,Broadcasting System,chemical instruments,stamping die
Similar models:BD-22252 CCK/W33-OH 3152 H SNL 3152 ATURT P 52 R-3/4 FM 305272 DB SAF 22522 x 3.13/16 T SAFS 22522 x 3.7/8 T NNU 4152 K30M/W33 52220 24152 CCK30/W33 + AOH 24152 HK 2526
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