Bearings, units and housings -- Plain bearings -- Bushings, thrust washers and strips -- Bushings -- SKF PWM 253040

PWM 253040

Dimensions

d	25	mm
D	30	mm
B	40	mm

Recommended fits

Tolerance shaft			h8
Tolerance housing			H7

Calculation data

Specific dynamic load factor	K		140	N/mm²
Specific static load factor	K₀		200	N/mm²
Effective load carrying cross section	A		950	mm²
Permissible sliding velocity	v	min.	0	m/s
Permissible sliding velocity	v	max.	0.5	m/s
Coefficient of friction	µ	min.	0.03
Coefficient of friction	µ	max.	0.08

Mass

Mass bushing

0.016

Model Number: PWM 253040
Inner Diameter：25mm Outer Diameter：30mm Width：40mm
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:,Cleaning equipment,chemical raw materials and reagents,Generator,hydraulic cylinder,turret industry,power protection,ventilation fans,decoration machinery,test equipment,safety testing
Similar models:PWM 253040
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Model No. Inner Diameter Outer Diameter Width Type

AOH 2252 G
NJ 2211 ECML
OH 31/630 HE
RSTO 30
SAF 1611 x 2 T

Purchase the SKF PWM 253040 Please fill in the following

Hot number： 170x190x15 CRSH1 R 19969 351006 A 50x80x10 HMSA10 RG 591/670 F 60/500 N1MAS 7020 ACD/HCP4A 7212 BEGBP C 31/630 KMB KMK 5 NN 3012 TN/SP SYR 1 7/16 N-118 SNW 28x4.13/16 W 6004-2Z Z 005

Model No.	Inner Diameter	Outer Diameter	Width	Type
AOH 2252 G
NJ 2211 ECML
OH 31/630 HE
RSTO 30
SAF 1611 x 2 T