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：2026-04-18
Application:Special Equipment,vertical sawing machine,water protection,surgical instruments,extruder,Cutting Machine,squeeze machine etc,die casting mold,wall industry,magnetic elements,intermediate
Similar models:PRMF 404440 PRM 404440
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Hot number： 405753 470581 54316 + U 316 6001/HR11TN 6024 NR 7017 CB/HCP4A 71914 CB/HCP4AL 86175 90x110x12 CRW1 R BT4B 328203/HA1 C 6912-2NSV PCMW 487402 M RN-2.5x11.8 BF/G2 SSAFS 22534 x 5.13/16 TLC SYJ 25 TF