Bearings, units and housings -- Track rollers -- Support rollers -- Support rollers without flange rings, with an inner ring -- SKF STO 30

STO 30

Dimensions

D		62	mm
d		30	mm
C		19.8	mm
B		20	mm
E		46	mm
F		38	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.6	mm

Calculation data

Basic dynamic load rating	C	22.9	kN
Basic static load rating	C₀	34.5	kN
Fatigue load limit	P_u	4.25	kN
Maximum dynamic radial load	F_r	23.6	kN
Maximum static radial load	F_0r	33.5	kN
Limiting speed		2600	r/min

Mass

Mass support roller

0.31

Model Number: STO 30
Inner Diameter：30mm Outer Diameter：62mm Width：20mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Track rollers Support rollers Support rollers without flange rings, with an inner ring
Details： Support rollers without flange rings, with an inner ring
Update date：2026-08-12
Application:security equipment,medical equipment,Medical equipment,Industrial,ultra-quiet generators,diagnostic test paper,small diesel generators,container finishing,air shower etc,manual Tools,relay
Similar models:23096 CAK/W33 SAFS 23048 KA x 8.1/2 PSMF 304030 A51 GEH 30 ESL-2LS SAF 22530 22330 CCK/W33 GEZ 308 ES-2RS HK 3016 SAFS 23024 KATLC-11 x 4.1/4 HA 3030 E
BEARING POWER International Trading Co.,Ltd. specialize in STO30 products，there is large inventory of SKF STO 30 Support rollers without flange rings, with an inner ring. We has been built up long-term cooperation with SKF company, could make a bulk order of the STO 30 Which SKF STO30 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

310 NR
6218
BS2-2313-2RS/VT143
NK 19/16
PF 25 TR

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Model No.	Inner Diameter	Outer Diameter	Width	Type
310 NR
6218
BS2-2313-2RS/VT143
NK 19/16
PF 25 TR