Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 20 TR

SY 20 TR

Material

Cast iron

Dimensions

d		20	mm
A		32	mm
A₁		21	mm
A₅		18.5	mm
B		31	mm
H		64.5	mm
H₁		33.3	mm
H₂		14	mm
J		97	mm
J	max.	106	mm
J	min.	88	mm
L		127	mm
N		20.5	mm
N₁		11.5	mm
s₁		18.3	mm
Threaded hole
R_G		1/4-28 UNF
R₁		2	mm
R_a		45	°
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		118	mm
J₇		11.5	mm
N₄		2	mm

Calculation data

Basic dynamic load rating	C	12.7	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.28	kN
Limiting speed		5000	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.55

Mounting information

Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		4	N·m
Recommended diameter for attachment bolts, mm	G	10	mm
Recommended diameter for attachment bolts, inch	G	0.375	in

Appertaining products

Housing			SY 504 M
Bearing			YAR 204-2RF

Appropriate products

End cover

ECY 204

Model Number: SY 20 TR
Inner Diameter：20mm Outer Diameter：-mm Width：-mm
Reference speed:5000 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing plummer block units
Details： Y-bearing plummer block units Y-bearing plummer block units
Update date：2025-12-09
Application:EEG,diagnostic test paper,plastic rolling,quality inspection equipment,transistor fittings,Cleaning equipment,inorganic chemical,supporting facilities,Industrial,forklift truck,wheel lathe
Similar models:QJ 208 N2MA 22320 EK QJ 320 N2MA GEZH 200 ES PBM 202840 M1G1 7320 BEP 7205 BEP FSAF 1520 x 3.3/8 FYT 20 TF/VA201 NA 2201.2RSX
BEARING POWER International Trading Co.,Ltd. specialize in SY20TR products，there is large inventory of SKF SY 20 TR Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 20 TR Which SKF SY20TR 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
15103 S/15243	26.162	61.912	19.05	Bearings, units and housings
16285	41.275	65.07	6.35	Seals
BD-24184 ECAK30/W33-AOH 24184	400	700	280	Bearings, units and housings
3312 A-2Z	60	130	54	Bearings, units and housings
7206 ACD/P4A	30	62	16	Bearings, units and housings
C 2234 K	170	310	86	Bearings, units and housings
GE 30 ES-2LS	30	47	18	Bearings, units and housings
NUP 218 ECM	90	160	30	Bearings, units and housings
NJ 211 ECM	55	100	21	Bearings, units and housings
SAF 22638 x 6.13/16 T	173.0375	-	-	Bearings, units and housings
SAFS 22532 x 5.1/2 TLC	139.7	-	-	Bearings, units and housings
SNL 3138 G	190	-	-	Bearings, units and housings

Purchase the SKF SY 20 TR Y-bearing plummer block units Please fill in the following

Hot number： 16079 313555 C 593768 7214 BEGAM BT2B 328957 BT4B 328391 G/HA1 ECCN 070 R NUP 204 ECPHA P 15 FM QJ 317 N2MA S71909 CD/HCP4A SAF 22517 x 3 T SSAFS 23044 KAT x 7.7/8 SYR 3 1/2 N-118 W 608 R-2RS1