Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing square flanged units SKF FYJ 45 KF

FYJ 45 KF

Order adapter sleeve separately
Housing material			Cast iron

Dimensions

d		40	mm
A		38	mm
A₁		16	mm
A₃	H14	3.2	mm
B₁		50	mm
D_a	H11	119.1	mm
D_b1		107	mm
D_b2		108	mm
J		105	mm
L		137	mm
N		16	mm
s₁	≈	29	mm
T		50	mm
Value for s₁ before the sleeve is driven into the bearing bore (sleeve and inner ring bore at starting position).
Threaded hole
R_G		1/4-28 UNF
R₁		22	mm
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		123	mm
J₇		33.5	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.915	kN
Limiting speed		4300	r/min

Mass

Mass bearing unit

2.2

Mounting information

Appropriate spanner		HN 8-9
Recommended lock nut tightening angle	a	110	°
Recommended diameter for attachment bolts, mm	G	14	mm
Recommended diameter for attachment bolts, inch	G	0.5625	in

Appertaining products

Housing			FYJ 509
Bearing			YSA 209-2FK
Adapter sleeve			H 2309

Model Number: FYJ 45 KF
Inner Diameter：40mm Outer Diameter：-mm Width：-mm
Reference speed:4300 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：2026-04-16
Application:defogging and degreasing,Polymer,suction nozzle,quality inspection equipment,storage and transportation equipment,beverage production,glass,root canal filling,coupling type,noise inspection,Broadcasting System
Similar models:BSD 4575 C PBM 455580 M1G1 LM 451345/310 SA 45 TXE-2LS 4580/4535 SY 45 TF FYTB 45 TDW D/W ER1458-2ZS BT4B 328345/HA1 PSM 354525 A51
BEARING POWER International Trading Co.,Ltd. specialize in FYJ45KF products，there is large inventory of SKF FYJ 45 KF Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the FYJ 45 KF Which SKF FYJ45KF 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
BD-22244 CCK/W33-AOH 2244	200	400	108	Bearings, units and housings
30238	190	340	60	Bearings, units and housings
53211 + U 211	55	90	27.3	Bearings, units and housings
718/710 ACMB	710	870	74	Bearings, units and housings
LM 603049/011	45.242	77.788	19.842	Bearings, units and housings
NCF 3004 CV	20	42	16	Bearings, units and housings
NU 1013 ECP	65	100	18	Bearings, units and housings
NU 2064 ECMA	320	480	95	Bearings, units and housings
OKBS 105	105	-	-
SAF 22611 x 2	50.8	-	-	Bearings, units and housings
SAKAC 8 M	8	-	12	Bearings, units and housings
YAR 206-2FW/VA228	30	62	38.1	Bearings, units and housings

Purchase the SKF FYJ 45 KF Y-bearing square flanged units Please fill in the following

Hot number： 400285 53207 + U 207 619/800 MA 7017 CE/P4AL 70x92x12 HMS5 RG 71811 CD/P4 BT4B 332596/HA4 FYR 2 11/16 FYTB 1.15/16 TDW FYTB 1.3/8 WDW NATR 15 X NU 30/600 ECMA/HA1 SNW 3024x4.1/8 SNW 44x7.7/8 WS 89317