Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 15 FM

SY 15 FM

Material

Cast iron

Dimensions

d		15	mm
A		32	mm
A₁		18	mm
B₁		28.6	mm
H		57	mm
H₁		30.2	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		22.6	mm
Threaded hole
R_G		1/4-28 UNF
R₁		1	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	9.56	kN
Basic static load rating	C₀	4.75	kN
Fatigue load limit	P_u	0.2	kN
Limiting speed		9500	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.49

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 503 M
Bearing			YET 203/15

Model Number: SY 15 FM
Inner Diameter：15mm Outer Diameter：-mm Width：-mm
Reference speed:9500 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：2026-08-24
Application:spring industry,expectoration machine,medical equipment,comprehensive experiment,Power equipment,engineering machine,Individual Wire,vertical pull,extruder,chromatography,storage and transportation equipment
Similar models:SAFS 22515-11 T GB 3015 53215 + U 215 FYRP 2 15/16 BT2B 334152/HA3 6215-Z D/W R155 R-2ZS NKIS 15 D/W RW156 R-2ZS SYR 2 15/16
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Model No. Inner Diameter Outer Diameter Width Type

6225
99078
GB 3010
SYNT 70 FW
W 61816-2Z

Purchase the SKF SY 15 FM Y-bearing plummer block units Please fill in the following

Hot number： 17053 22222 EK 23980 CCK/W33 3309 ATN9 530546 60/670 N1MAS 6200/HC5C3 71918 ACE/HCP4A AOH 241/670 BEAS 020052-2RZ/PE BT4-8127 E1/C700 FYTB 1.3/16 TDW HK 2820.2RS PCMW 264401.5 M W 61800

Model No.	Inner Diameter	Outer Diameter	Width	Type
6225
99078
GB 3010
SYNT 70 FW
W 61816-2Z