Bearings, units and housings -- Track rollers -- Support rollers -- Support rollers without flange rings, with an inner ring -- SKF STO 20

STO 20

Dimensions

D		47	mm
d		20	mm
C		15.8	mm
B		16	mm
E		32	mm
F		25	mm
r_1,2	min.	0.3	mm
r_3,4	min.	0.3	mm

Calculation data

Basic dynamic load rating	C	16.1	kN
Basic static load rating	C₀	21.2	kN
Fatigue load limit	P_u	2.5	kN
Maximum dynamic radial load	F_r	18.6	kN
Maximum static radial load	F_0r	26.5	kN
Limiting speed		4000	r/min

Mass

Mass support roller

0.15

Model Number: STO 20
Inner Diameter：20mm Outer Diameter：47mm Width：15.8mm
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：2025-12-09
Application:Handling machinery and various industrial machinery,Cylinder Micro,special broaching machine,linear drive,Spectrum Products,rock drilling machinery,Other machinery,Hairbrush device,generator,lathe,engineering machinery
Similar models:PCM 202310 E SAW 23220 T 6213-2Z/VA201 RNA 2208.2RS FY 45 TF/VA201 PBM 120140140 M1G1 PBM 200220200 M1G1 BC2B 320075/VJ202 2208 E-2RS1KTN9 248/1800 CAFA/W20
BEARING POWER International Trading Co.,Ltd. specialize in STO20 products，there is large inventory of SKF STO 20 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 20 Which SKF STO20 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
1250 VA R	1135	-	-	Seals
16008/HR11QN	40	68	9	Bearings, units and housings
17x47x10 HMSA10 RG	17	47	10	Seals
404303	420	-	-	Seals
6310-2RS1	50	110	27	Bearings, units and housings
7014 ACE/HCP4AH1	70	110	20	Bearings, units and housings
99290	74.6252	84.9376	16.2814	Seals
D/W R166-2Z	4.762	9.525	3.175	Bearings, units and housings
PCM 15015560 M	150	155	60	Bearings, units and housings
RNA 4900.2RS	14	22	13	Bearings, units and housings
SYR 3 7/16-3	87.3125	-	-	Bearings, units and housings
YAT 207-104		72		Bearings, units and housings

Purchase the SKF STO 20 Please fill in the following

Hot number： 13649 239/560 CAK/W33 30213 53.0x69.3x14.2 TPM 623-Z 7018 ACE/HCP4AH1 7018 CE/P4AL 71906 ACE/P4AL FYAWK 1.1/4 ALTHR HCRE 050 R LR 30x35x16.5 NU 1864 ECMP OKCX 650 PF 25 TF SAFS 23024 KA x 4.1/8