Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PCZ 4456 M

PCZ 4456 M

Dimensions

d		69.85	mm
D		74.612	mm
B		88.9	mm
M		6	mm
c₁	min.	0.2	mm
c₁	max.	1	mm
c₂	min.	1.2	mm
c₂	max.	2.4	mm
a	±8	20	°

Recommended fits

Shaft diameter range	min.	69.426	mm
Shaft diameter range	max.	69.472	mm
Housing bore range	min.	74.612	mm
Housing bore range	max.	74.643	mm

Calculation data

Basic dynamic load rating - radial direction	C		735	kN
Basic static load rating - radial direction	C₀		1530	kN
Specific dynamic load factor	K		120	N/mm²
Specific static load factor	K₀		250	N/mm²
Factor depending on material and bearing type	K_M		1900
Permissible sliding velocity	v	min.	0	m/s
Permissible sliding velocity	v	max.	2.5	m/s
Coefficient of friction	µ	min.	0.02
Coefficient of friction	µ	max.	0.2

Mass

Mass bushing

0.33

Model Number: PCZ 4456 M
Inner Diameter：69.85mm Outer Diameter：74.6125mm Width：88.9mm
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 cylinder buffer,Display Devices,Hydraulic Couplings,squeeze machine etc,dynamic blood pressure,electric hydraulic lifting platform,agrochemical,atomizer class,sterilizers,wheel lathe,rolling machine
Similar models:PCZ 4456 M
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Model No. Inner Diameter Outer Diameter Width Type

22x42x7 CRW1 R
95x145x12 HMSA10 V
H 2310
SE 513-611
SIA 60 TXE-2LS

Purchase the SKF PCZ 4456 M Please fill in the following

Hot number： 130x160x12 HMS5 V 13845 1650280 25x37x7 HMSA10 V 34x62x10 HMSA10 RG 51112 60/950 MB 65x88x8 CRW1 R FYR 4-3 NA 4908 RS NNCF 4830 CV NUH 2248 ECMH/PEX OKCX 830 RSTO 20 SY 1.1/4 TDW

Model No.	Inner Diameter	Outer Diameter	Width	Type
22x42x7 CRW1 R
95x145x12 HMSA10 V
H 2310
SE 513-611
SIA 60 TXE-2LS