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

FY 55 TF

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		3600	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 211-2F

Appropriate products

End cover

ECY 211

Model Number: FY 55 TF
Inner Diameter：55mm Outer Diameter：-mm Width：-mm
Reference speed:3600 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:other CNC,non-ferrous metal alloy,multi-knife lathe,set bacteria instrument,economic mold,tire industry,axle lathe,coupling type,Microwave Equipment,Internal thread type,Individual Wire
Similar models:PBM 455560 M1G1 NAO 40x55x17 PSM 253550 A51 NKI 55/25 TN BT4B 334055 ABG/HA1VA902 PRMF 505530 FYNT 55 F PCM 505530 M PCM 15015560 M RNAO 45x55x17
BEARING POWER International Trading Co.,Ltd. specialize in FY55TF products，there is large inventory of SKF FY 55 TF Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FY 55 TF Which SKF FY55TF 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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12610	31.75	59.11	12.7	Seals
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712x757x20.5 HS5 D	712	757	20.5	Seals
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K 80x88x40 ZW	80	88	40	Bearings, units and housings
OH 31/850 H	800	1060	536	Bearings, units and housings
SYK 25 LF	25	-	-	Bearings, units and housings

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