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 TF

FYTB 1.1/4 TF

Housing material

Cast iron

Dimensions

d		31.75	mm
A		34.5	mm
A₁		13	mm
A₃	H14	3.2	mm
A₅		22	mm
B		42.9	mm
B₄		6	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		25.4	mm
T		46.4	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	5/16-24 UNF
Hexagonal key size for grub screw	N	3.969	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			FYTB 507 M
Bearing			YAR 207-104-2F

Appropriate products

End cover

ECY 207

Model Number: FYTB 1.1/4 TF
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:air shower etc,enzyme,garbage disposal,Gear grinding machine,electromagnet,municipal machinery,tapping machine,Generator,forklift truck,transistor fittings,sleep monitoring
Similar models:SAFS 23024 KATLC-11 x 4.3/16 6260 M GE 220 TXA-2LS MB 56 PCM 030403 E/VB055 HME 30/560 NNU 4930 BK/SPW33 MB 44 6210-2ZNR 51205
BEARING POWER International Trading Co.,Ltd. specialize in FYTB1.1/4TF products，there is large inventory of SKF FYTB 1.1/4 TF 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 TF Which SKF FYTB1.1/4TF 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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950 VL R	865	-	-	Seals
D/W R156	4.762	7.938	2.779	Bearings, units and housings
IR 40X50X20 IS1	40	50	20	Bearings, units and housings
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OKC 200	200		-
PWTR 25.2RS	25	52	24	Bearings, units and housings
RN-2x13.8 BF/G2	-	-	2	Bearings, units and housings
SILKAC 16 M	16	-	21	Bearings, units and housings

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