Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FY 55 TR

FY 55 TR

Housing material

Cast iron

Dimensions

d		55	mm
A		47.5	mm
A₁		16	mm
A₃	H14	3.2	mm
A₅		34	mm
B		55.6	mm
D_a	H11	150.8	mm
D_b1		122	mm
D_b2		134	mm
J		130	mm
L		162	mm
N		18	mm
s₁		33.4	mm
T		64.4	mm
Threaded hole
R_G		1/4-28 UNF
R₁		32	mm
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		148	mm
J₇		45	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	43.6	kN
Basic static load rating	C₀	29	kN
Fatigue load limit	P_u	1.25	kN
Limiting speed		1900	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

3.2

Mounting information

Thread grub screw	G₂	M10x1
Hexagonal key size for grub screw	N	5	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	16	mm
Recommended diameter for attachment bolts, inch	G	0.625	in

Appertaining products

Housing			FY 511 M
Bearing			YAR 211-2RF

Appropriate products

End cover

ECY 211

Model Number: FY 55 TR
Inner Diameter：55mm Outer Diameter：-mm Width：-mm
Reference speed:1900 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing flanged units
Details： Y-bearing flanged units Y-bearing square flanged units
Update date：2025-12-09
Application:motor,Anti-defibrillation pacing,Pest Monitoring,Pneumatic Control Valves,metallurgy,rehabilitation training equipment,medical equipment,fabric products,tapered grinder,spectrometer,pipe fittings Steel industry
Similar models:FY 55 WF D/W RW155 R FY 55 LF 331554 A NKI 55/35 PSM 455555 A51 FYC 55 TF PCM 556030 M PCM 556050 E T2ED 055
BEARING POWER International Trading Co.,Ltd. specialize in FY55TR products，there is large inventory of SKF FY 55 TR Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FY 55 TR Which SKF FY55TR 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
1204 EKTN9 + H 204	17	47	14	Bearings, units and housings
24176 ECA/W33	380	620	243	Bearings, units and housings
25082	63.5	88.95	10.31	Seals
42x66x10 HMSA10 V	42	66	10	Seals
52230 M	130	215	89	Bearings, units and housings
6218 N	90	160	30	Bearings, units and housings
7010 ACD/HCP4A	50	80	16	Bearings, units and housings
7308 ACCBM	40	90	23	Bearings, units and housings
7315 BECBM	75	160	37	Bearings, units and housings
7321 BECBM	105	225	49	Bearings, units and housings
BC4B 320612	410	560	-	Bearings, units and housings
YAR 213-2RF	65	120	68.3	Bearings, units and housings

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