Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 1.1/2 FM

SY 1.1/2 FM

Material

Cast iron

Dimensions

d		38.1	mm
A		48	mm
A₁		30	mm
A₅		26	mm
B₁		43.2	mm
H		99	mm
H₁		49.2	mm
H₂		19	mm
J		135.5	mm
J	max.	146	mm
J	min.	125	mm
L		175	mm
N		24.5	mm
N₁		14	mm
s₁		32.7	mm
Threaded hole
R_G		1/4-28 UNF
R₁		3.5	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		161	mm
J₇		17	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	30.7	kN
Basic static load rating	C₀	19	kN
Fatigue load limit	P_u	0.8	kN
Limiting speed		4800	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.85

Mounting information

Hexagonal key size for grub screw	N	4.763	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	12	mm
Recommended diameter for attachment bolts, inch	G	0.5	in

Appertaining products

Housing			SY 508 M
Bearing			YET 208-108

Appropriate products

End cover

ECY 208

Model Number: SY 1.1/2 FM
Inner Diameter：38.1mm Outer Diameter：-mm Width：-mm
Reference speed:4800 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：2026-04-17
Application:Film machine,Cleaning equipment,tapping machine,flexible processing,metering pump,Automation,security equipment,Laser Devices,Switch,Body shaping,Wire grinder
Similar models:YSA 208-2FK + HE 2308 GEZ 104 ES 6005/HR22T2 K 185x195x37 6009/HR11QN W 630/2.5 R-2Z SAFS 23056 KA x 10.7/16 SAF 22530 S71916 ACD/HCP4A FSAF 1517 x 2.7/8
BEARING POWER International Trading Co.,Ltd. specialize in SY1.1/2FM products，there is large inventory of SKF SY 1.1/2 FM Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 1.1/2 FM Which SKF SY1.1/2FM 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
470461	448	-	-	Seals
591/750 M	750	900	90	Bearings, units and housings
719/560 AMB	560	750	85	Bearings, units and housings
75046	190.5	222.25	12.7	Seals
80x110x12 HMSA10 V	80	110	12	Seals
IR 40x50x20 EGS	40	50	20	Seals
NCF 18/560 V/HB1	560	680	56	Bearings, units and housings
NJ 1011 ECP	55	90	18	Bearings, units and housings
NU 1018 M/HC5C3	90	140	24	Bearings, units and housings
SAF 1509	36.5125	-	-	Bearings, units and housings
SYF 25 TF	25	-	-	Bearings, units and housings
T2EE 240	240	320	57	Bearings, units and housings

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