Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 50 LDW

SY 50 LDW

Material

Cast iron

Dimensions

d		50	mm
A		54	mm
A₁		34	mm
A₅		29.5	mm
B₁		46	mm
H		114	mm
H₁		57.2	mm
H₂		22	mm
J		157	mm
J	max.	165	mm
J	min.	149	mm
L		203	mm
N		26	mm
N₁		18	mm
s₁		27.5	mm
Values for B₁ and s₁ before the grub screw is tightened (sleeve and inner ring bore at starting position).
Dowel pins
J₆		187	mm
J₇		19	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	35.1	kN
Basic static load rating	C₀	23.2	kN
Fatigue load limit	P_u	0.98	kN
Limiting speed		800	r/min

Mass

Mass bearing unit

2.65

Mounting information

Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		7.4	N·m
Appropriate SKF mounting kit		626830
Recommended diameter for attachment bolts, mm	G	16	mm
Recommended diameter for attachment bolts, inch	G	0.625	in

Appertaining products

Housing			SY 510 M/VZ033
Bearing			YSPAG 210

Appropriate products

End cover

ECY 210

Model Number: SY 50 LDW
Inner Diameter：50mm Outer Diameter：-mm Width：-mm
Reference speed:800 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：2026-08-20
Application:Technical Equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,office outdoor camping equipment,plastic molding,Animal Tracking,impression material,food packaging,milling head plug,chemical raw materials and reagents,sheet industry,beverage production
Similar models:GEH 50 ES-2RS BTM 150 BM/HCP4CDB GEP 500 FS GEZH 508 ES-2LS GEZM 500 ES-2RS STO 50 X 718/750 AGMB FNL 506 B OH 39/950 H N 850
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Model No. Inner Diameter Outer Diameter Width Type

32306
55x90x10 HMS5 V
6211/HC5C3
86972
BD-C 3044 K-OH 3044 H

Purchase the SKF SY 50 LDW Y-bearing plummer block units Please fill in the following

Hot number： 403256 534951 591/670 F 618/1320 MA 6202-ZNR C 4188 MB NJ 409 MAS OH 31/670 HE OKF 160 SAF 22534 x 5.13/16 T TUWK 1.7/16 LTHR SY 507 M W 607 R W 619/4 R-2RS1 W 63805-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
32306
55x90x10 HMS5 V
6211/HC5C3
86972
BD-C 3044 K-OH 3044 H