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

PRM 404440

Dimensions

d	40	mm
D	44	mm
B	40	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

0.09

Model Number: PRM 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：2026-06-24
Application:Anti-defibrillation pacing,sucker industry,car,mechanical annex,fruit and vegetable processing,Forming mold,gear grinding machine,Individual Wire,decoration machinery,air conditioning tools,lifting upgrade
Similar models:PRM 404440 PRMF 404440
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Model No. Inner Diameter Outer Diameter Width Type

11878
7016 ACE/HCP4AL1
7017 ACB/HCP4AL
K 15x21x15
SSAFS 22238

Purchase the SKF PRM 404440 Please fill in the following

Hot number： 10152 15300 2000 VA R 21309 EK 230/950 CAK/W33 316083 A 408803 40x55x8 HMS5 V 42419 H 3026 NATV 5 PPXA NK 32/20 TN NUP 306 ECP SAFS 23028 KA x 4.15/16 SNL 3038 ATURA

Model No.	Inner Diameter	Outer Diameter	Width	Type
11878
7016 ACE/HCP4AL1
7017 ACB/HCP4AL
K 15x21x15
SSAFS 22238