Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 30 LDW

SY 30 LDW

Material

Cast iron

Dimensions

d		30	mm
A		40	mm
A₁		25	mm
A₅		20	mm
B₁		37	mm
H		82	mm
H₁		42.9	mm
H₂		17	mm
J		117.5	mm
J	max.	127	mm
J	min.	108	mm
L		152	mm
N		23.5	mm
N₁		14	mm
s₁		23	mm
Values for B₁ and s₁ before the grub screw is tightened (sleeve and inner ring bore at starting position).
Dowel pins
J₆		140	mm
J₇		14	mm
N₄		4	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		1200	r/min

Mass

Mass bearing unit

1.05

Mounting information

Hexagonal key size for grub screw	N	2.5	mm
Recommended tightening torque for grub screw		4.2	N·m
Appropriate SKF mounting kit		626830
Recommended diameter for attachment bolts, mm	G	12	mm
Recommended diameter for attachment bolts, inch	G	0.5	in

Appertaining products

Housing			SY 506 M/VZ033
Bearing			YSPAG 206

Appropriate products

End cover

ECY 206

Model Number: SY 30 LDW
Inner Diameter：30mm Outer Diameter：-mm Width：-mm
Reference speed:1200 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：2026-06-24
Application:safety testing,flexible processing,granulator,medical equipment,crimping tools,test strip,multi-knife lathe,diagnostic test paper,car,Individual Wire,bathroom facilities
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Model No. Inner Diameter Outer Diameter Width Type

17x29x5 HMSA10 V
FBSA 212 A/QBC
NKS 28
NU 1014 ECP/HC5C3
PBM 071208 M1

Purchase the SKF SY 30 LDW Y-bearing plummer block units Please fill in the following

Hot number： 17695 40x90x8 CRW1 R FSAF 22616 x 2.5/8 FYTB 1/2 TF HA 3036 E KR 62 PPA NNUP 4880/HB1W33 NUP 2216 ECP PRM 10010550 S7206 CD/P4A SAF 1613 x 2.1/4 TLC SNW 3130x5.3/16 SYJ 1. TF WS 89422 YAR 210-115-2RF/HV

Model No.	Inner Diameter	Outer Diameter	Width	Type
17x29x5 HMSA10 V
FBSA 212 A/QBC
NKS 28
NU 1014 ECP/HC5C3
PBM 071208 M1