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

PCM 121420 M

Dimensions

d		12	mm
D		14	mm
B		20	mm
M		3	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			h8
Tolerance housing			H7

Calculation data

Basic dynamic load rating - radial direction	C		29	kN
Basic static load rating - radial direction	C₀		60	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

0.0046

Model Number: PCM 121420 M
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:gantry processing,Other Machine Tools,key lock,electronic materials,Gas turbine,Hydraulic Hose,Cutting Machine,medical equipment,spectrometer,flow control valve,animal anatomy
Similar models:PCM 121420 E PCM 121420 M
BEARING POWER International Trading Co.,Ltd. specialize in PCM121420M products，there is large inventory of SKF PCM 121420 M Bushings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PCM 121420 M Which SKF PCM121420M 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
16x28x7 HMSA10 V	16	28	7	Seals
312980 D	459.95	760	-	Bearings, units and housings
4302 ATN9	15	42	17	Bearings, units and housings
71908 ACE/P4A	40	62	12	Bearings, units and housings
7319 BEM	95	200	45	Bearings, units and housings
86687	-	-	28.56	Seals
95048	241.3	266.7	11.13	Seals
PCM 101210 E	10	12	10	Bearings, units and housings
S7210 CD/HCP4A	50	90	20	Bearings, units and housings
SAF 22624 x 4.1/4 TLC	107.95	-	-	Bearings, units and housings
SAFS 22216-11 T	80	-	-	Bearings, units and housings
W 6204-2RS1/VP311	20	47	14	Bearings, units and housings

Purchase the SKF PCM 121420 M Please fill in the following

Hot number： 14858 1105x1160x25 HDS1 R 18626 BD-23138 CCK/W33-H 3138 313007 C 33017 91342 AHX 319 NA 4838 OH 30/670 H SAFS 23034 KATLC x 5.7/8 SAW 23544 x 7.7/8 TLC SNL 3180 ATURA SNW 118x3.1/4 W 619/6