Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing oval flanged units SKF FYTB 1.1/4 FM

FYTB 1.1/4 FM

Housing material

Cast iron

Dimensions

d		31.75	mm
A		34.5	mm
A₁		13	mm
A₃	H14	3.2	mm
A₅		24.5	mm
B₁		38.9	mm
B₄		6.75	mm
D_a	H11	88.9	mm
D_b1		88	mm
D_b2		96	mm
J		130	mm
H		156	mm
L		96	mm
N		14	mm
s₁		29.4	mm
T		50.4	mm
Threaded hole
R_G		1/4-28 UNF
R₁		22	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		106	mm
J₇		15	mm
N₄		2	mm

Calculation data

Basic dynamic load rating	C	25.5	kN
Basic static load rating	C₀	15.3	kN
Fatigue load limit	P_u	0.655	kN
Limiting speed		5300	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.25

Mounting information

Thread grub screw	G₂	3/8-24 UNF
Hexagonal key size for grub screw	N	4.763	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	12	mm
Recommended diameter for attachment bolts, inch	G	0.5	in

Appertaining products

Housing			FYTB 507 M
Bearing			YET 207-104

Appropriate products

End cover

ECY 207

Model Number: FYTB 1.1/4 FM
Inner Diameter：31.75mm Outer Diameter：-mm Width：-mm
Reference speed:5300 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 oval flanged units
Update date：2025-12-09
Application:gear type,machine lathe,small diesel generators,test laboratory equipment and accessories,large agricultural machinery,physical instruments,electronic components,magnetic elements,chuck industry,container finishing,other processing
Similar models:SNL 3156 ATURA SY 30 LF FYAWK 1.1/4 ALTHR FYTBK 507 3315 A-2Z FSAF 1611 x 2 T PWM 607060 6312-2Z SNL 3192 G SAF 1507
BEARING POWER International Trading Co.,Ltd. specialize in FYTB1.1/4FM products，there is large inventory of SKF FYTB 1.1/4 FM Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FYTB 1.1/4 FM Which SKF FYTB1.1/4FM 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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22348 CC/W33	240	500	155	Bearings, units and housings
44960	114.3	139.73	9.53	Seals
607/8-2Z	8	19	6	Bearings, units and housings
71220	180.975	209.55	12.7	Seals
71900 ACE/P4A	10	22	6	Bearings, units and housings
71914 ACD/P4AH1	70	100	16	Bearings, units and housings
95x125x12 HMSA10 RG	95	125	12	Seals
BT4B 334141 G/HA1VA901	635	901.7	-	Bearings, units and housings
NKIB 5906	30	47	23	Bearings, units and housings
NU 406 MA	30	90	23	Bearings, units and housings
SAF 1515 x 2.1/2	63.5	-	-	Bearings, units and housings
SY 30 TDW	30	-	-	Bearings, units and housings

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Hot number： 1000114 3300351 33112 61806-2RZ 72x100x10 CRSH1 R 7311 BECBY 750 VA V BK 1622 GRA 3036 GB 4952 HE 218 SAF 22613 x 2.1/4 T SY 507 M WS 81236 YSA 206-2FK + HA 2306