Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing oval flanged units SKF FYTB 1.3/4 TF

FYTB 1.3/4 TF

Housing material

Cast iron

Dimensions

d		44.45	mm
A		39	mm
A₁		14	mm
A₃	H14	3.2	mm
A₅		26.5	mm
B		49.2	mm
B₄		8	mm
D_a	H11	98.4	mm
D_b1		102	mm
D_b2		111	mm
J		148.5	mm
H		178.5	mm
L		111	mm
N		16	mm
s₁		30.2	mm
T		54.2	mm
Threaded hole
R_G		1/4-28 UNF
R₁		24.5	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		120.5	mm
J₇		18	mm
N₄		2	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.915	kN
Limiting speed		4300	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.7

Mounting information

Thread grub screw	G₂	5/16-24 UNF
Hexagonal key size for grub screw	N	3.969	mm
Recommended tightening torque for grub screw		6.5	N·m
Recommended diameter for attachment bolts, mm	G	14	mm
Recommended diameter for attachment bolts, inch	G	0.5625	in

Appertaining products

Housing			FYTB 509 M
Bearing			YAR 209-112-2F

Appropriate products

End cover

ECY 209

Model Number: FYTB 1.3/4 TF
Inner Diameter：44.45mm Outer Diameter：-mm Width：-mm
Reference speed:4300 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 oval flanged units
Update date：2026-04-19
Application:air purification,Liposuction device,Power equipment,glass processing machine,directional control valve,stamping die and its equipment,hydraulic control element,animal,container finishing,X-ray Equipment,sterilizers
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BEARING POWER International Trading Co.,Ltd. specialize in FYTB1.3/4TF products，there is large inventory of SKF FYTB 1.3/4 TF Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FYTB 1.3/4 TF Which SKF FYTB1.3/4TF 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.

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