Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SYWK 1.1/4 AYTA

SYWK 1.1/4 AYTA

Material

Composite for food and beverage

Dimensions

d		31.75	mm
A		40	mm
A₁		25	mm
A₅		31	mm
B		38.1	mm
H		82	mm
H₁		42.9	mm
H₂		19	mm
J		121	mm
J	max.	128	mm
J	min.	114	mm
L		159	mm
N		21.5	mm
N₁		14.5	mm
s₁		22.2	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

0.5

Mounting information

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

Appertaining products

Housing			SYWK 506 Y
Bearing			YAR 206-104-2RF/VE495

Appropriate products

End cover

ECW 206

Model Number: SYWK 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 plummer block units
Details： Y-bearing plummer block units Y-bearing plummer block units
Update date：2026-10-20
Application:large agricultural machinery,key lock,economic mold,medical Equipment,machine tool spindle,Machine Tool Accessories,test strip,Die,Optical detection,Pneumatic Actuator,knitted fabrics
Similar models:NCF 29/900 V 71921 ACD/P4AH1 FSAF 1220 TLC KMFE 22 H 6008-2RS1 330758 BG HJ 2224 EC SNP 3048x8.7/16 NUP 238 ECM W 627/6-2Z
BEARING POWER International Trading Co.,Ltd. specialize in SYWK1.1/4AYTA products，there is large inventory of SKF SYWK 1.1/4 AYTA Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SYWK 1.1/4 AYTA Which SKF SYWK1.1/4AYTA 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

6311
86754
9065
NNU 41/800 K30M/W33
SAF 1518 x 3.1/8 TLC

Purchase the SKF SYWK 1.1/4 AYTA Y-bearing plummer block units Please fill in the following

Hot number： 216-2Z 23972 CC/W33 6x22x7 HMS5 RG 7008 CE/P4AH1 71924 CE/P4A 99687 BS2-2214-2RSK/VT143 NU 28/850 MA NU 2984 ECMA OKF 450 PFT 30 WF PPM 101215 RLS 8-2Z SAF 23026 KAT x 4.3/8 YSPAG 209

Model No.	Inner Diameter	Outer Diameter	Width	Type
6311
86754
9065
NNU 41/800 K30M/W33
SAF 1518 x 3.1/8 TLC