Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PPMF 252821.5

PPMF 252821.5

Dimensions

d	25	mm
D	28	mm
B	21.5	mm
D₁	35	mm
B₁	1.5	mm

Recommended fits

Tolerance shaft			h9
Tolerance housing			H7

Calculation data

Specific dynamic load factor	K		40	N/mm²
Specific static load factor	K₀		80	N/mm²
Permissible sliding velocity	v	min.	0	m/s
Permissible sliding velocity	v	max.	1	m/s
Coefficient of friction	µ	min.	0.06
Coefficient of friction	µ	max.	0.15

Mass

Mass bushing

0.0047

Model Number: PPMF 252821.5
Inner Diameter：25mm Outer Diameter：28mm Width：21.5mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Bushings, thrust washers and strips Bushings
Details： Bushings
Update date：2025-12-09
Application:cleaners,wall industry,axle lathe,pressure control valve,Hair styling device,Plastic molding,cooling system,noise inspection,training beds etc,vacuum filter,Pneumatic Actuator
Similar models:PPMF 252821.5 PCMF 252821.5 E
BEARING POWER International Trading Co.,Ltd. specialize in PPMF252821.5 products，there is large inventory of SKF PPMF 252821.5 Bushings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PPMF 252821.5 Which SKF PPMF252821.5 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.

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SSAFS 22532 T	138.1125	-	-	Bearings, units and housings
W 61810-2RZ	50	65	7	Bearings, units and housings
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Hot number： 20002 32022T84 X/DB 32256 J2 41761 470891 6309-Z IR 35x40x17 KRE 72 PPA N 1012 KTN/HC5SP NU 330 ECML SAF 23056 KAT x 10.1/2 SAFS 22236 SAFS 22516-11 SAFS 23038 KA x 6.15/16 T2DC 220