Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FYK 20 WD

FYK 20 WD

Housing material

Composite

Dimensions

d		20	mm
A		30	mm
A₁		15	mm
A₃	H14	3.2	mm
A₅		18.5	mm
B₁		43.7	mm
D_a	H11	68.3	mm
D_b		59	mm
J		63.5	mm
L		86	mm
N		12.3	mm
s₁		26.6	mm
T		45.6	mm

Calculation data

Basic dynamic load rating	C	12.7	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.28	kN
Limiting speed		1800	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.31

Mounting information

Thread grub screw	G₂	M6x0.75
Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		4	N·m
Recommended diameter for attachment bolts, mm	G	10	mm
Recommended diameter for attachment bolts, inch	G	0.375	in

Appertaining products

Housing			FYK 504
Bearing			YELAG 204

Appropriate products

End cover

ECY 204

Model Number: FYK 20 WD
Inner Diameter：20mm Outer Diameter：-mm Width：-mm
Reference speed:1800 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：2026-08-21
Application:ventilation fans,switch,packaging machinery,bag machine,paper processing machine,suction nozzle,lathe,training beds etc,food packaging,equipment,spectrometer
Similar models:62203-2RS1 BK 4520 H 208 NA 2205.2RSX IR 40X50X20 IS1 GEH 20 C K 32x38x20 NCF 2920 CV PRMF 303420 PRM 353920
BEARING POWER International Trading Co.,Ltd. specialize in FYK20WD products，there is large inventory of SKF FYK 20 WD Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FYK 20 WD Which SKF FYK20WD 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

1250 VL R
71920 ACD/HCP4A
BT4B 332997 B/HA1
BD-C 30/560 KM-OH 30/560 H
OKF 250

Purchase the SKF FYK 20 WD Y-bearing square flanged units Please fill in the following

Hot number： 18x28x7 HMSA10 V 21314 E 23708 239/850 CA/W33 52234 M 7000 ACE/HCP4A 7018 CE/HCP4AL 7218 BEGAF 90333 BT4B 328159/HA1 FYJ 80 TF GEZH 112 ES S71912 CD/HCP4A SAF 22526 x 4.1/2 W 61806-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
1250 VL R
71920 ACD/HCP4A
BT4B 332997 B/HA1
BD-C 30/560 KM-OH 30/560 H
OKF 250