Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PRM 404450

PRM 404450

Dimensions

d	40	mm
D	44	mm
B	50	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

0.11

Model Number: PRM 404450
Inner Diameter：40mm Outer Diameter：44mm Width：50mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2026-08-19
Application:orthodontic material,Polymer,luminescent reagent,organic raw materials,Traffic Fire Protection Equipment Security equipment,Laser Measurements,pump accessories,journal lathe,magnetic elements,Hair styling device,noise inspection
Similar models:PCM 404450 M PRM 404450 PCM 404450 E
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Model No. Inner Diameter Outer Diameter Width Type

30208 R
32012T65 X/DB
6219
SAFS 23056 KATLC x 9.15/16
SSAFS 22640 x 7.1/8 TLC

Purchase the SKF PRM 404450 Please fill in the following

Hot number： 12x19x5 HMS5 RG1 1400580 22x42x10 HMS5 RG 528975 750 VL V 8677 C 3060 M N 1017 KTN9/HC5SP K 30x37x16 NU 213 ECP NU 309 ECJ NU 408 M PCM 505540 M PCZ 5648 M SSAFS 23038 KA x 6.13/16

Model No.	Inner Diameter	Outer Diameter	Width	Type
30208 R
32012T65 X/DB
6219
SAFS 23056 KATLC x 9.15/16
SSAFS 22640 x 7.1/8 TLC