Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 1.1/2 WDW

SY 1.1/2 WDW

Material

Cast iron

Dimensions

d		38.1	mm
A		48	mm
A₁		30	mm
A₅		23.5	mm
B₁		56.3	mm
H		99	mm
H₁		49.2	mm
H₂		19	mm
J		135.5	mm
J	max.	146	mm
J	min.	125	mm
L		175	mm
N		24.5	mm
N₁		14	mm
s₁		34.9	mm
Dowel pins
J₆		161	mm
J₇		17	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	30.7	kN
Basic static load rating	C₀	19	kN
Fatigue load limit	P_u	0.8	kN
Limiting speed		950	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.95

Mounting information

Hexagonal key size for grub screw	N	4.763	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	12	mm
Recommended diameter for attachment bolts, inch	G	0.5	in

Appertaining products

Housing			SY 508 M/VZ033
Bearing			YELAG 208-108

Appropriate products

End cover

ECY 208

Model Number: SY 1.1/2 WDW
Inner Diameter：38.1mm Outer Diameter：-mm Width：-mm
Reference speed:950 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：2026-06-25
Application:hydraulic cylinder buffer,noise inspection,Cutting Machine,Antenna Industry,Internal thread type,Doppler,car steering pin,historical instruments,pneumatic,chemical raw materials and reagents,Blood coagulation reagent
Similar models:BB1B 363472 BD-22336 CCK/W33-H 2336 PF 25 FM 2306 6201/HR22Q2 IR 50x58x40 K 30x34x13 NNU 4892 K/W33 7014 ACE/HCP4A SYNT 55 LTF
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Model No. Inner Diameter Outer Diameter Width Type

1950580
61819
65x80x8 HMSA10 V
H 3138
SNL 3140 ATURA

Purchase the SKF SY 1.1/2 WDW Y-bearing plummer block units Please fill in the following

Hot number： 17x35x7 HMS5 RG BD-22319 EK-AHX 2319 24931 6310/HC5C3 65x85x12 HMSA10 V FYK 30 TD GEZ 008 ES NJ 322 ECML NATV 40 PPXA NU 210 ECPH RNA 4844 S7019 CD/HCP4A SHR 30 SYJ 30 TF W 61708-2RS1

Model No.	Inner Diameter	Outer Diameter	Width	Type
1950580
61819
65x80x8 HMSA10 V
H 3138
SNL 3140 ATURA