Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PRMF 505550

PRMF 505550

Dimensions

d		50	mm
D		55	mm
B		50	mm
D₁		65	mm
B₁		2.5	mm
r	max.	2.5	mm

Recommended fits

Tolerance shaft			f7 m/s
Tolerance housing			H7 m/s

Calculation data

Specific dynamic load factor	K		40	N/mm²
Specific static load factor	K₀		120	N/mm²
Permissible sliding velocity	v	min.	0	m/s
Permissible sliding velocity	v	max.	1	m/s
Coefficient of friction	µ	min.	0.08
Coefficient of friction	µ	max.	0.15

Mass

Mass bushing

0.18

Model Number: PRMF 505550
Inner Diameter：50mm Outer Diameter：55mm Width：50mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2026-06-24
Application:Storage Tool,printing equipment,diving equipment,Chromatography Products,injection molding machine,medical equipment,climb ladder,Blood coagulation reagent,Machine tool accessories,education model Instruments,horizontal processing
Similar models:PRM 505550 PRMF 505550
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Model No. Inner Diameter Outer Diameter Width Type

24126 CCK30/W33
30310
33011T59/DB
7318 BECBP
PPM 141620

Purchase the SKF PRMF 505550 Please fill in the following

Hot number： 12590 17310 24164 CC/W33 54300 4350565 51326 M 7017 ACE/HCP4AL1 7306 BEGAPH BC2B 326880/HB1 D/W R188-2Z FSYE 4 15/16 NNC 4876 CV OKC 570 PBMF 18020070 M1G1 QJ 1056 N2MA/C4

Model No.	Inner Diameter	Outer Diameter	Width	Type
24126 CCK30/W33
30310
33011T59/DB
7318 BECBP
PPM 141620