Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PRMF 404440

PRMF 404440

Dimensions

d		40	mm
D		44	mm
B		40	mm
D₁		55	mm
B₁		2	mm
r	max.	2	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

0.096

Model Number: PRMF 404440
Inner Diameter：40mm Outer Diameter：44mm Width：40mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2026-04-16
Application:Blood coagulation reagent,plastic molding,Wire grinder,spring industry,Pneumatic Actuator,luminescent reagent,product accessories,surgical instruments,key lock,mobile toilet,non-ferrous metal alloy
Similar models:PRMF 404440 PRM 404440
BEARING POWER International Trading Co.,Ltd. specialize in PRMF404440 products，there is large inventory of SKF PRMF 404440 Bushings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PRMF 404440 Which SKF PRMF404440 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
BD-21315 EK-AH 315 G	70	160	37	Bearings, units and housings
2308 EM	40	90	33	Bearings, units and housings
BD-23996 CAK/W33-OH 3996 H	450	650	128	Bearings, units and housings
32x44x7 HMSA10 V	32	44	7	Seals
690 VE R	670	-	-	Seals
7007 CB/HCP4A	35	62	14	Bearings, units and housings
71930 CD/P4A	150	210	28	Bearings, units and housings
90805	-	-	57.15	Seals
99134	34	41.275	15.875	Seals
99333	84.8868	93.98	24.9936	Seals
HE 2309	38.1	65	50	Bearings, units and housings
SSAFS 22520	87.3125	-	-	Bearings, units and housings

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