Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing oval flanged units SKF FYTB 45 LDW

FYTB 45 LDW

Housing material

Cast iron

Dimensions

d		45	mm
d₂		67	mm
A		39	mm
A₁		14	mm
A₃	H14	3.2	mm
A₅		23	mm
B₁		44	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		26.5	mm
T		50.5	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		24.5	mm
R_a		45	°
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		850	r/min

Mass

Mass bearing unit

1.75

Mounting information

Thread grub screw	G₂	M6
Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		7.4	N·m
Recommended diameter for attachment bolts, mm	G	14	mm
Recommended diameter for attachment bolts, inch	G	0.5625	in
Appropriate SKF mounting kit		626830

Appertaining products

Housing			FYTB 509 M/VZ033
Bearing			YSPAG 209

Appropriate products

End cover

ECY 209

Model Number: FYTB 45 LDW
Inner Diameter：45mm Outer Diameter：-mm Width：-mm
Reference speed:850 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：2026-08-19
Application:pipe fittings Steel industry,electric hydraulic lifting platform,circulating pump,municipal machinery,industrial fans,electrocardiograph,sample cup,large agricultural machinery,coal mill,glass processing machine,laser devices
Similar models:NKI 45/25 TN PSMF 455530 A51 NKX 45 FYT 45 TF/VA228 SY 45 TDW PSM 455545 A51 RPNA 45/62 LR 40x45x20.5 PSMF 354525 A51 FY 45 LF
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Model No. Inner Diameter Outer Diameter Width Type

71810 CD/HCP4
89417 M
BD-C 30/530 KM-OH 30/530 H
FYT 50 TF/VA201
SSAFS 22528 x 4.7/8

Purchase the SKF FYTB 45 LDW Y-bearing oval flanged units Please fill in the following

Hot number： 115x140x12 HMS5 RG 1212 EKTN9 22230-2CS5/VT143 23044-2CS5/VT143 23944 CC/W33 29430 E 3304 A-2ZTN9/MT33 33108 61902-2RS1 7264 BCBM N 1016 KTN/HC5SP NATR 17 X NJ 2217 ECJ S71907 CD/P4A ZW 20x28

Model No.	Inner Diameter	Outer Diameter	Width	Type
71810 CD/HCP4
89417 M
BD-C 30/530 KM-OH 30/530 H
FYT 50 TF/VA201
SSAFS 22528 x 4.7/8