Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing oval flanged units SKF FYTWK 1.1/4 YTH

FYTWK 1.1/4 YTH

Housing material

Composite for food and beverage

Dimensions

d	31.75	mm
A	35	mm
A₁	17	mm
A₅	32	mm
B	42.9	mm
B₄	6	mm
D_b	90	mm
J	130	mm
H	156	mm
L	96	mm
N	14.8	mm
s₁	25.4	mm
T	46.4	mm

Calculation data

Basic dynamic load rating	C	21.6	kN
Basic static load rating	C₀	15.3	kN
Fatigue load limit	P_u	0.655	kN
Limiting speed		3200	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.72

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	12	mm
Recommended diameter for attachment bolts, inch	G	0.5	in

Appertaining products

Housing			FYTWK 507 Y
Bearing			YAR 207-104-2RF/HV

Appropriate products

End cover

ECW 207

Model Number: FYTWK 1.1/4 YTH
Inner Diameter：31.75mm Outer Diameter：-mm Width：-mm
Reference speed:3200 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：2026-08-20
Application:molding machine,Forming mold,Vertical machining,set bacteria instrument,Liposuction device,respirator,Microwave Equipment,Gas turbine,noise reduction equipment,multi-knife lathe,Doppler
Similar models:SSAFS 23044 KAT x 7.15/16 NUP 2312 ECML FSAF 1518 x 3.1/8 YAR 210-112-2F HN 2520 SAF 23052 KATLC x 9.7/16 SE 212 3207 A-2RS1 7030 CD/P4AH1 29685/29620
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Model No. Inner Diameter Outer Diameter Width Type

1224 KM
464777
NATR 12 PPXA
OKC 055
S7013 CE/HCP4A

Purchase the SKF FYTWK 1.1/4 YTH Y-bearing oval flanged units Please fill in the following

Hot number： 240/600 BC 17038 3320 A 470901 524217 6207-2Z 81126 TN FYTWK 20 YTH G 50x62x5 GB 4948 H 2315 PBMF 142012 M1G1 SIL 60 TXE-2LS SNW 40x7.1/8 SNW 8x1.1/4

Model No.	Inner Diameter	Outer Diameter	Width	Type
1224 KM
464777
NATR 12 PPXA
OKC 055
S7013 CE/HCP4A