Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PRM 404420

PRM 404420

Dimensions

d	40	mm
D	42	mm
B	20	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

0.045

Model Number: PRM 404420
Inner Diameter：40mm Outer Diameter：42mm Width：20mm
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:Medium and large motor,engineering machinery,medical equipment,instrument,Gas turbine,hydraulic actuator,Laser Measurements,Infrared Technology,Textile Industry Accessories and Accessories,metal mold,switch
Similar models:PCM 404420 E PCM 404420 M PRM 404420
BEARING POWER International Trading Co.,Ltd. specialize in PRM404420 products，there is large inventory of SKF PRM 404420 Bushings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PRM 404420 Which SKF PRM404420 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
1450220	368.3	406.4	17.475	Seals
1600250	406.4	444.5	19.05	Seals
22338-2CS5/VT143	190	400	132	Bearings, units and housings
231/1000 CAKF/W33 + AOH 31/1000	950	1580	462	Bearings, units and housings
3307 A-2RS1TN9/MT33	35	80	34.9	Bearings, units and housings
305264 D	230	329.5	80	Bearings, units and housings
50x85x10 HMS5 RG	50	85	10	Seals
7306 BEGAPH	30	72	19	Bearings, units and housings
HE 3038	171.45	190	112	Bearings, units and housings
NK 40/30	40	50	30	Bearings, units and housings
NNC 4838 CV	190	240	50	Bearings, units and housings
PCZ 1416 M	22.225	25.4	25.4	Bearings, units and housings

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