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 RM

FYTB 1.1/4 RM

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
B		33	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		23.3	mm
T		44.3	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)

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			YAT 207-104

Appropriate products

End cover

ECY 207

Model Number: FYTB 1.1/4 RM
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：2026-04-17
Application:hydraulic connector,Film machine,pressure control valve,Storage Tool,Laser Cutting,Hydraulic Couplings,tire industry,Logistics Equipment,plant determination,Textile Industry Accessories and Accessories,teaching equipment
Similar models:GS 89426 NJ 2226 ECML 628/9-2Z H 3130 L 71909 ACE/P4AH1 SAW 23524 x 4.1/8 T PF 3/4 FM W 634 R-2RS1 NU 220 ECML S71914 ACB/P4A
BEARING POWER International Trading Co.,Ltd. specialize in FYTB1.1/4RM products，there is large inventory of SKF FYTB 1.1/4 RM 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 RM Which SKF FYTB1.1/4RM 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
10581	27	39.65	6.35	Seals
15773	39.7002	73.03	7.95	Seals
18750	47.625	73.03	6.35	Seals
209 NR	45	85	19	Bearings, units and housings
211 NR	55	100	21	Bearings, units and housings
32306	30	72	28.75	Bearings, units and housings
32922	110	150	25	Bearings, units and housings
52x72x8 HMS5 V	52	72	8	Seals
IR 45x52x40	45	52	40	Bearings, units and housings
K 18x25x22	18	25	22	Bearings, units and housings
OKCX 210	210		-
SNLN 3030	135	-	-	Bearings, units and housings

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