Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing short base plummer block units SKF SYFWR 1.1/4 YZTHR

SYFWR 1.1/4 YZTHR

Housing material

Stainless steel

Dimensions

d	31.75	mm
A	38	mm
A₁	29	mm
A₅	31	mm
B	42.9	mm
H	92	mm
H₁	47.6	mm
J	82.6	mm
L	105	mm
s₁	25.4	mm
Threaded hole
R_G	1/4-28 UNF
R₁	3.5	mm
R_a	45	°

Calculation data

Basic dynamic load rating	C	21.6	kN
Basic static load rating	C₀	15.3	kN
Fatigue load limit	P_u	0.655	kN
Limiting speed		3200	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.5

Mounting information

Thread for attachment bolts	G	M12
Thread length	G₁	19	mm
Hexagonal key size for grub screw	N	3.969	mm
Recommended tightening torque for grub screw		6.5	N·m

Appertaining products

Housing			SYFWR 507 Y
Bearing			YAR 207-104-2RFGR/HV

Appropriate products

End cover

ECW 207

Model Number: SYFWR 1.1/4 YZTHR
Inner Diameter：31.75mm Outer Diameter：-mm Width：-mm
Reference speed:3200 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 short base plummer block units
Update date：2026-06-24
Application:electromagnetic clutch,Medical room equipment,hydraulic connector,Spectrum Products,stacker lift platform,chemical,sewage pump,Cylinder Micro,preservation equipment,ventilation equipment,aerial work platform
Similar models:SNL 3164 TURA HA 3134 E 61868 MA N 03 GEZ 014 ES 309-ZNR W 628/8 R-2RZ SSAFS 22518 x 3.1/4 609-2RSH 71821 ACD/HCP4
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Model No. Inner Diameter Outer Diameter Width Type

61801-2RS1
61952 MA
628/8-2Z
PL 900
SYR 1 7/16

Purchase the SKF SYFWR 1.1/4 YZTHR Y-bearing short base plummer block units Please fill in the following

Hot number： 14 VS R 32038 X/L4BDF 61822-2RS1 6220 96245 BT1B 332900 H 213 HE 3134 K 26x30x17 K 35x40x17 NU 410 OKF 530 S71918 ACB/P4A SAFS 22516-11 SNL 532 TURU

Model No.	Inner Diameter	Outer Diameter	Width	Type
61801-2RS1
61952 MA
628/8-2Z
PL 900
SYR 1 7/16