Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 12 TF

SY 12 TF

Material

Cast iron

Dimensions

d		12	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

0.46

Mounting information

Hexagonal key size for grub screw	N	3	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 203/12-2F

Model Number: SY 12 TF
Inner Diameter：12mm 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：2025-12-09
Application:medical treatment,Processing machinery,Laser Devices,tire industry,noise reduction equipment,extruder,chromatography,sucker industry,coal mill,Spectrum Products,Surveying Surveying Instruments
Similar models:S7012 CE/P4A H 3128 L PCZ 1208 E K 20x26x12 PFD 12 TF HN 1412 812/800 M BK 1512 H 3122 E BD-23124 CCK/W33-AHX 3124
BEARING POWER International Trading Co.,Ltd. specialize in SY12TF products，there is large inventory of SKF SY 12 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 12 TF Which SKF SY12TF 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.

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115x150x12 HMSA10 V	115	150	12	Seals
249/800 CA/W33	800	1060	258	Bearings, units and housings
400224	20	-	-	Seals
471701	1596	-	-	Seals
6336 M	180	380	75	Bearings, units and housings
719/530 ACM	530	710	82	Bearings, units and housings
811/670 M	670	800	105	Bearings, units and housings
AS 90120	90	120	1	Bearings, units and housings
NCF 2236 ECJB	180	320	86	Bearings, units and housings
RNA 6919	110	130	63	Bearings, units and housings
SAF 1617 x 2.7/8 TLC	73.025	-	-	Bearings, units and housings
W 61915-2RS1	75	105	16	Bearings, units and housings

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