Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FY 30 LF

FY 30 LF

Housing material

Cast iron

Dimensions

d		30	mm
A		32.5	mm
A₁		13	mm
A₃	H14	3.2	mm
A₅		20	mm
B₁		37	mm
D_a	H11	93.7	mm
D_b1		76	mm
D_b2		84	mm
J		82.5	mm
L		108	mm
N		11.5	mm
s₁		23	mm
T		43	mm
Values for B₁ and s₁ before the grub screw is tightened (sleeve and inner ring bore at starting position).
Threaded hole
R_G		1/4-28 UNF
R₁		21	mm
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		96	mm
J₇		24.5	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	19.5	kN
Basic static load rating	C₀	11.2	kN
Fatigue load limit	P_u	0.475	kN
Limiting speed		6300	r/min

Mass

Mass bearing unit

1.05

Mounting information

Thread grub screw	G₂	M5
Hexagonal key size for grub screw	N	2.5	mm
Recommended tightening torque for grub screw		4.2	N·m
Recommended diameter for attachment bolts, mm	G	10	mm
Recommended diameter for attachment bolts, inch	G	0.375	in
Appropriate SKF mounting kit		626830

Appertaining products

Housing			FY 506 M
Bearing			YSP 206 SB-2F

Appropriate products

End cover

ECY 206

Model Number: FY 30 LF
Inner Diameter：30mm Outer Diameter：-mm Width：-mm
Reference speed:6300 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing flanged units
Details： Y-bearing flanged units Y-bearing square flanged units
Update date：2026-06-24
Application:sanitation facilities,Pneumatic Control Valves,woodworking machinery,horizontal processing,Industry,bio-chemical,luminescent reagent,miscellaneous instruments,linear drive,tire industry,Body shaping
Similar models:H 309 PBM 13015090 M1G1 4309 ATN9 23092 CA/W33 62308-2RS1 FYTB 30 WF PRMF 455030 230/710 CA/W33 33021 PWM 404830
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Model No. Inner Diameter Outer Diameter Width Type

19234
2313 KM
65x85x12 HMS5 V
N 1009 KTN/HC5SP
PSM 202630 A51

Purchase the SKF FY 30 LF Y-bearing square flanged units Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
19234
2313 KM
65x85x12 HMS5 V
N 1009 KTN/HC5SP
PSM 202630 A51