Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 45 TF

SY 45 TF

Material

Cast iron

Dimensions

d		45	mm
A		48	mm
A₁		32	mm
A₅		23	mm
B		49.2	mm
H		107	mm
H₁		54	mm
H₂		21	mm
J		143.5	mm
J	max.	152	mm
J	min.	135	mm
L		187	mm
N		22.5	mm
N₁		14	mm
s₁		30.2	mm
Threaded hole
R_G		1/4-28 UNF
R₁		4	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		173	mm
J₇		17	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.915	kN
Limiting speed		4300	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

2.1

Mounting information

Hexagonal key size for grub screw	N	4	mm
Recommended tightening torque for grub screw		6.5	N·m
Recommended diameter for attachment bolts, mm	G	12	mm
Recommended diameter for attachment bolts, inch	G	0.5	in

Appertaining products

Housing			SY 509 M
Bearing			YAR 209-2F

Appropriate products

End cover

ECY 209

Model Number: SY 45 TF
Inner Diameter：45mm Outer Diameter：-mm Width：-mm
Reference speed:4300 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：2021-06-04
Application:Anti-defibrillation pacing,tower crane,transportation equipment,Hydraulic Hose,comprehensive experiment,rehabilitation training equipment,Internal thread type,hydraulic connector,Gripper Swing,electrostatic protection,thread processing machine
Similar models:NAO 30x45x26 314560 PBMF 455545 M1G1 BT4-0016 G/HA1C445VA901 SY 45 WDW SY 45 LDW PCM 455050 M P 45 RM 314520 C SYNT 45 FTF
BEARING POWER International Trading Co.,Ltd. specialize in SY45TF products，there is large inventory of SKF SY 45 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 45 TF Which SKF SY45TF 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
1350557	342.9	393.7	20.65	Seals
17234	44.45	57.15	7.95	Seals
408303	796	-	-	Seals
60x105x8 CRW1 R	60	105	8	Seals
6205/HC5C3	25	52	15	Bearings, units and housings
71917 CB/P4AL	85	120	18	Bearings, units and housings
FYRP 1 3/4-18	44.45	-	-	Bearings, units and housings
GE 90 TXE-2LS	90	130	50	Bearings, units and housings
NJ 1016 ECML	80	125	22	Bearings, units and housings
NUH 2338 ECMH/PEX	190	400	132	Bearings, units and housings
PCM 161815 E	16	18	15	Bearings, units and housings
SAFS 22540	182.5625	-	-	Bearings, units and housings

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