Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 1/2 TF

SY 1/2 TF

Material

Cast iron

Dimensions

d		12.7	mm
A		32	mm
A₁		18	mm
B		27.4	mm
H		57	mm
H₁		30.2	mm
H₂		14	mm
J		97	mm
J	max.	106	mm
J	min.	88	mm
L		127	mm
N		20.5	mm
N₁		11.5	mm
s₁		15.9	mm
Threaded hole
R_G		1/4-28 UNF
R₁		1	mm
R_a		45	°
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		118	mm
J₇		11.5	mm
N₄		2	mm

Calculation data

Basic dynamic load rating	C	9.56	kN
Basic static load rating	C₀	4.75	kN
Fatigue load limit	P_u	0.2	kN
Limiting speed		9500	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.48

Mounting information

Hexagonal key size for grub screw	N	2.381	mm
Recommended tightening torque for grub screw		4	N·m
Recommended diameter for attachment bolts, mm	G	10	mm
Recommended diameter for attachment bolts, inch	G	0.375	in

Appertaining products

Housing			SY 503 M
Bearing			YAR 203-008-2F

Model Number: SY 1/2 TF
Inner Diameter：12.7mm Outer Diameter：-mm Width：-mm
Reference speed:9500 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：2026-04-17
Application:Pump,relay,sucker industry,Forklift industry,gear grinding machine,economic mold,pump,glass,medical equipment,Sensors,Storage Tool
Similar models:FY 1.11/16 LDW FY 1.1/2 LDW K 32x37x17 YAR 214-2F S7013 CE/P4A 7311 BECBM FYC 55 TF 2217 K 7019 CB/HCP4AL PCM 283230 M
BEARING POWER International Trading Co.,Ltd. specialize in SY1/2TF products，there is large inventory of SKF SY 1/2 TF Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 1/2 TF Which SKF SY1/2TF 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
14566	37.0078	56.007	8.9916	Seals
23030-2CS5K/VT143	150	225	56	Bearings, units and housings
24120 CCK30/W33	100	165	65	Bearings, units and housings
331527 C	346.075	488.95	-	Bearings, units and housings
47474	120.65	152.43	12.7	Seals
523584	1012.825	-	-	Seals
61964 MA	320	440	56	Bearings, units and housings
71914 CB/HCP4AL	70	100	16	Bearings, units and housings
D/W RW168 R-2Z	6.35	9.525	3.967	Bearings, units and housings
GE 45 TXG3E-2LS	45	68	25	Bearings, units and housings
SAF 22618	80.9625	-	-	Bearings, units and housings
SAW 23534 T	150.8125	-	-	Bearings, units and housings

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