Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PSMF 202820 A51

PSMF 202820 A51

Dimensions

d	20	mm
D	28	mm
B	20	mm
D₁	35	mm
B₁	4	mm

Recommended fits

Tolerance shaft			h8
Tolerance housing			H7

Calculation data

Specific dynamic load factor	K		10	N/mm²
Specific static load factor	K₀		20	N/mm²
Permissible sliding velocity	v	min.	0.25	m/s
Permissible sliding velocity	v	max.	5	m/s
Coefficient of friction	µ	min.	0.05
Coefficient of friction	µ	max.	0.1

Mass

Mass bushing

0.048

Model Number: PSMF 202820 A51
Inner Diameter：20mm Outer Diameter：28mm Width：20mm
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:electronic components,outdoor equipment,Pneumatic Control Valves,Special Equipment,stamping die,tower crane,natural instruments,industry test,medical equipment,food add,printing equipment
Similar models:PSMF 202820 A51
BEARING POWER International Trading Co.,Ltd. specialize in PSMF202820A51 products，there is large inventory of SKF PSMF 202820 A51 Bushings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PSMF 202820 A51 Which SKF PSMF202820A51 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

11422
40x62x8 CRW1 V
51216
53771
KMFE 13 H

Purchase the SKF PSMF 202820 A51 Please fill in the following

Hot number： 10x22x7 HMS5 RG 1900 VA R 250x285x16 HDS2 D 25x45x10 HMS5 V 4628 524368 59300 7207 BEGBY AH 24126 PCM 101212 M PCZ 1216 M SAF 1618 x 3.1/8 SAF 22522 x 3.11/16 SNL 217 WBB1-8700-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
11422
40x62x8 CRW1 V
51216
53771
KMFE 13 H