Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FY 45 WDW

FY 45 WDW

Housing material

Cast iron

Dimensions

d		45	mm
A		39	mm
A₁		14	mm
A₃	H14	3.2	mm
A₅		23	mm
B₁		56.3	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		34.9	mm
T		58.9	mm
Threaded hole
R_G		1/4-28 UNF
R₁		24.5	mm
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		850	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

2.1

Mounting information

Thread grub screw	G₂	M10x1
Hexagonal key size for grub screw	N	5	mm
Recommended tightening torque for grub screw		16.5	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/VZ033
Bearing			YELAG 209

Appropriate products

End cover

ECY 209

Model Number: FY 45 WDW
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 square flanged units
Update date：2026-04-18
Application:Material handling equipment,sterilizers,chamfer,welding equipment,Textile Accessories,Pneumatic Control Valves,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,flexible processing,construction machinery and equipment,water,Anti-defibrillation pacing
Similar models:QJ 1268 MA/344524 FYT 45 TF/VA228 SYNT 45 FW HK 4520.2RS PSM 354525 A51 PBM 304045 M1G1 K 35x45x20 PF 45 WF 15123/15245 PSM 354570 A51
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