Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FYWR 1.1/4 AYTHR

FYWR 1.1/4 AYTHR

Housing material

Stainless steel

Dimensions

d	31.75	mm
A	34.1	mm
A₁	13.5	mm
A₅	29.3	mm
B	38.1	mm
D_b1	74.1	mm
D_b2	78.4	mm
J	82.6	mm
L	108	mm
N	12.7	mm
s₁	22.2	mm
T	42	mm
Threaded hole
R_G	1/4-28 UNF
R₁	22.7	mm

Calculation data

Basic dynamic load rating	C	16.3	kN
Basic static load rating	C₀	11.2	kN
Fatigue load limit	P_u	0.475	kN
Limiting speed		3800	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.35

Mounting information

Thread grub screw	G₂	1/4-28 UNF
Hexagonal key size for grub screw	N	3.175	mm
Recommended tightening torque for grub screw		4	N·m
Recommended diameter for attachment bolts, mm	G	10	mm
Recommended diameter for attachment bolts, inch	G	0.4375	in

Appertaining products

Housing			FYWR 506 Y
Bearing			YAR 206-104-2RFGR/HV

Appropriate products

End cover

ECW 206

Model Number: FYWR 1.1/4 AYTHR
Inner Diameter：31.75mm Outer Diameter：-mm Width：-mm
Reference speed:3800 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:roller lathe,pressure control valve,Animal Tracking,wheel lathe,intermediate,forklift industry,screen filter,product accessories,power tools,comprehensive experiment,pump accessories
Similar models:FYRP 4-18 N 324 ECM 7311 BEP BD-23120 CCK/W33-H 3120 FYTBK 35 TF 30228/DF SSAFS 22528 TLC KR 72 PPXA 6311 NR S71906 ACE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in FYWR1.1/4AYTHR products，there is large inventory of SKF FYWR 1.1/4 AYTHR Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FYWR 1.1/4 AYTHR Which SKF FYWR1.1/4AYTHR 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
210x250x20 HDS1 V	210	250	20	Seals
31311	55	120	31.5	Bearings, units and housings
32477	82.55	114.33	9.53	Seals
40x50x8 HMSA10 V	40	50	8	Seals
51104 V/HR11T1	20	35	10	Bearings, units and housings
6214-ZNR	70	125	24	Bearings, units and housings
7018 CB/P4AL	90	140	24	Bearings, units and housings
7022 ACE/P4A	110	170	28	Bearings, units and housings
99170	44.1706	52.4002	12.7	Seals
IR 42x47x30	42	47	30	Bearings, units and housings
S7008 ACB/HCP4A	40	68	15	Bearings, units and housings
RNA 4906 RS	35	47	17	Bearings, units and housings

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