Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FYWK 1.1/4 AYTA

FYWK 1.1/4 AYTA

Housing material

Composite for food and beverage

Dimensions

d	31.75	mm
A	33	mm
A₁	15.3	mm
A₅	30.5	mm
B	38.1	mm
D_b	78	mm
J	82.5	mm
L	108	mm
N	12.3	mm
s₁	22.2	mm
T	42.2	mm

Calculation data

Basic dynamic load rating	C	19.5	kN
Basic static load rating	C₀	11.2	kN
Fatigue load limit	P_u	0.475	kN
Limiting speed		3800	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.51

Mounting information

Thread grub screw	G₂	1/4-28 UNF
Hexagonal key size for grub screw	N	3.175	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			FYWK 506 Y
Bearing			YAR 206-104-2RF/VE495

Appropriate products

End cover

ECW 206

Model Number: FYWK 1.1/4 AYTA
Inner Diameter：31.75mm Outer Diameter：-mm Width：-mm
Reference speed:3800 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：2026-06-24
Application:Pneumatic Actuator,forklift industry,static control,mathematical instruments,casting embedding,Forming mold,powder metallurgy,spring industry,garden machinery,small appliances,Storage Tool
Similar models:SAF 22520 x 3.1/2 T 22356 CCK/W33 31317/DF 239/1180 CAF/W33 SE 215 SSAFS 22517 x 3 W 61804 R NJG 2317 VH 215-2ZNR 89432 M
BEARING POWER International Trading Co.,Ltd. specialize in FYWK1.1/4AYTA products，there is large inventory of SKF FYWK 1.1/4 AYTA Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FYWK 1.1/4 AYTA Which SKF FYWK1.1/4AYTA 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

51306 V/HR11T1
D/W RW2-6-2Z
GEZH 208 ES
OKBS 101
PFD 30 RM

Purchase the SKF FYWK 1.1/4 AYTA Y-bearing square flanged units Please fill in the following

Hot number： 108x170x15 HMS5 V 14844 BD-22338 CCK/W33-H 2338 275 VL R 405153 6335 71912 CD/P4AL 72x140x12 HMS5 RG FYK 504 LR 17x20x20.5 MB 27 NU 2088 ECMA QJ 217 MA QJ 330 N2MA W 6207-2RZ

Model No.	Inner Diameter	Outer Diameter	Width	Type
51306 V/HR11T1
D/W RW2-6-2Z
GEZH 208 ES
OKBS 101
PFD 30 RM