Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PWM 202420

PWM 202420

Dimensions

d	20	mm
D	24	mm
B	20	mm

Recommended fits

Tolerance shaft			h8
Tolerance housing			H7

Calculation data

Specific dynamic load factor	K		140	N/mm²
Specific static load factor	K₀		200	N/mm²
Effective load carrying cross section	A		360	mm²
Permissible sliding velocity	v	min.	0	m/s
Permissible sliding velocity	v	max.	0.5	m/s
Coefficient of friction	µ	min.	0.03
Coefficient of friction	µ	max.	0.08

Mass

Mass bushing

0.0052

Model Number: PWM 202420
Inner Diameter：20mm Outer Diameter：24mm Width：20mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2021-06-05
Application:instrument,Wire grinder,Traffic Fire Protection Equipment Security equipment,gas turbine,pressure control valve,Leather Products,engineering machine,ultra-quiet generators,Gas turbine,generator,Pest Monitoring
Similar models:PWM 202420
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