Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PSM 121808 A51

PSM 121808 A51

Dimensions

d	12	mm
D	18	mm
B	8	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

0.007

Model Number: PSM 121808 A51
Inner Diameter：12mm Outer Diameter：18mm Width：8mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2025-12-09
Application:thread processing machine,pipe fittings Steel industry,embroidery cloth,pump accessories,Pump,motor,Broadcasting System,bag machine,switch,paint paint,hydraulic control element
Similar models:PSMF 121808 A51 PSM 121808 A51
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