Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PCM 121420 E

PCM 121420 E

Dimensions

d		12	mm
D		14	mm
B		20	mm
c₁	min.	0.1	mm
c₁	max.	0.6	mm
c₂	min.	0.2	mm
c₂	max.	1	mm
a	±8	20	°

Recommended fits

Tolerance shaft			f7
Tolerance housing			H7

Calculation data

Basic dynamic load rating - radial direction	C		19.3	kN
Basic static load rating - radial direction	C₀		60	kN
Specific dynamic load factor	K		80	N/mm²
Specific static load factor	K₀		250	N/mm²
Factor depending on material and bearing type	K_M		480
Permissible sliding velocity	v	min.	0	m/s
Permissible sliding velocity	v	max.	2	m/s
Coefficient of friction	µ	min.	0.03
Coefficient of friction	µ	max.	0.25

Mass

Mass bushing

0.0058

Model Number: PCM 121420 E
Inner Diameter：12mm Outer Diameter：14mm Width：20mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2026-04-16
Application:diving equipment,spreader series,Insect Count,hydraulic cylinder buffer,Special Equipment,Industrial Electromechanical,Laser Cutting,chemical instruments,Broadcasting System,ventilator anesthesia machine etc,labor insurance
Similar models:PCM 121420 M PCM 121420 E
BEARING POWER International Trading Co.,Ltd. specialize in PCM121420E products，there is large inventory of SKF PCM 121420 E Bushings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PCM 121420 E Which SKF PCM121420E is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
20433	52	65.05	9	Seals
330782 AG	241.478	349.148	-	Bearings, units and housings
7217 CD/HCP4A	85	150	28	Bearings, units and housings
99188	47.625	55.9562	10.541	Seals
BT2B 334024/HA3	406.4	566.1	-	Bearings, units and housings
FYT 1.11/16 TF/VA201	42.862	-	54.2	Bearings, units and housings
NA 4922	110	150	40	Bearings, units and housings
NJ 2310 ECML	50	110	40	Bearings, units and housings
NJ 324 ECP	120	260	55	Bearings, units and housings
SAFS 22538 T	176.2125	-	-	Bearings, units and housings
SY 20 TF/VA201	20	-	-	Bearings, units and housings
YAR 214-207-2F	61.913	125	69.9	Bearings, units and housings

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