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

FY 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		23	mm
B		49.2	mm
D_a	H11	119.1	mm
D_b1		102	mm
D_b2		112	mm
J		105	mm
L		137	mm
N		16	mm
s₁		30.2	mm
T		54.2	mm
Threaded hole
R_G		1/4-28 UNF
R₁		24.5	mm
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		123	mm
J₇		33.5	mm
N₄		4	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

1.9

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			FY 509 M
Bearing			YAR 209-112-2F

Appropriate products

End cover

ECY 209

Model Number: FY 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 square flanged units
Update date：2026-06-25
Application:comprehensive experiment,Roller,Flame Cutting,gantry processing,small diesel generators,ultra-quiet generators,die casting mold,chemical,food testing,Other machinery,relay
Similar models:SYNT 45 L NUTR 4090 A SSAFS 22528 TLC C 2213 KV GEP 900 FS HK 0810 RS 22215 EK GE 60 TXG3E-2LS SAFS 22236 T K 160x170x46
BEARING POWER International Trading Co.,Ltd. specialize in FY1.3/4TF products，there is large inventory of SKF FY 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 FY 1.3/4 TF Which SKF FY1.3/4TF 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.
Model No. Inner Diameter Outer Diameter Width Type

20643
33109
51205 V/HR22T2
GE 25 ESX-2LS
SAF 22511 x 1.7/8 T

Purchase the SKF FY 1.3/4 TF Y-bearing square flanged units Please fill in the following

Hot number： 12609 22390 32964 48650 7084 BGM 71922 ACE/HCP4AH1 FY 1.15/16 WDW IR 85x100x35 K 89430 M KMT 30 NNU 41/530 K30M/W33 PCM 455040 E SAW 23234 SAW 23540 x 7.1/8 T YAT 209-112

Model No.	Inner Diameter	Outer Diameter	Width	Type
20643
33109
51205 V/HR22T2
GE 25 ESX-2LS
SAF 22511 x 1.7/8 T