Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PRMF 758070

PRMF 758070

Dimensions

d		75	mm
D		80	mm
B		70	mm
D₁		90	mm
B₁		2.5	mm
r	max.	2.5	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

0.36

Model Number: PRMF 758070
Inner Diameter：75mm Outer Diameter：80mm Width：70mm
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:Hydraulic Couplings,joint protection,office equipment,forming machine,Solenoid Valves,Special Equipment,woodworking machinery,natural instruments,Doppler,Grinding and polishing equipment,Broadcasting System
Similar models:PRMF 758070
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Model No. Inner Diameter Outer Diameter Width Type

23172-2CS5/VT143
31322 X
409603
BT4B 331346 A/HA1
KMT 9

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Model No.	Inner Diameter	Outer Diameter	Width	Type
23172-2CS5/VT143
31322 X
409603
BT4B 331346 A/HA1
KMT 9