Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing oval flanged units SKF FYTJ 20 TF

FYTJ 20 TF

Housing material

Cast iron

Dimensions

d		20	mm
A		25.5	mm
A₁		12	mm
A₃	H14	3.2	mm
B		31	mm
B₄		4.5	mm
D_a	H11	50.8	mm
D_b1		58	mm
D_b2		60	mm
J		90	mm
H		112	mm
L		60	mm
N		12	mm
s₁		18.3	mm
T		33.3	mm
Threaded hole
R_G		1/4-28 UNF
R₁		16.5	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		74	mm
J₇		11.5	mm
N₄		2	mm

Calculation data

Basic dynamic load rating	C	12.7	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.28	kN
Limiting speed		8500	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.42

Mounting information

Thread grub screw	G₂	M6x0.75
Hexagonal key size for grub screw	N	3	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	0.375	in

Appertaining products

Housing			FYTJ 504
Bearing			YAR 204-2F

Model Number: FYTJ 20 TF
Inner Diameter：20mm Outer Diameter：-mm Width：-mm
Reference speed:8500 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：2026-06-24
Application:pneumatic,circulating pump,Spectrum Products,Beauty and Body,stamping die and its equipment,office equipment,Laser Cutting,Wire grinder,test equipment,rehabilitation training equipment,Laser Measurements
Similar models:H 204 6200-ZNR RNU 220 ECJ NJ 2208 ECPH EE 982051/982900 SY 55 TF/VA201 FYT 1.3/4 TF/VA201 YSP 206-103 SB-2F PBM 142020 M1G1 FBSA 208/DB
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Model No. Inner Diameter Outer Diameter Width Type

11390
BD-22338 CCK/W33-AH 2338 G
53100
7015 ACE/HCP4AL1
SE 507-606

Purchase the SKF FYTJ 20 TF Y-bearing oval flanged units Please fill in the following

Hot number： 1900 VA R 21134 22334 CCK/W33 28x45x7 CRW1 V 400855 455 VRME R 52x85x10 HMS5 V 7310 BECBP 7475 C 4024 K30V/VE240 NJ 220 ECML NJ 2318 ECJ PCM 283220 E PSM 182218 A51 W 63804-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
11390
BD-22338 CCK/W33-AH 2338 G
53100
7015 ACE/HCP4AL1
SE 507-606